diff --git a/multisrc/overrides/comicake/letitgoscans/src/LetItGoScans.kt b/multisrc/overrides/comicake/letitgoscans/src/LetItGoScans.kt
deleted file mode 100644
index 169c2684b..000000000
--- a/multisrc/overrides/comicake/letitgoscans/src/LetItGoScans.kt
+++ /dev/null
@@ -1,5 +0,0 @@
-package eu.kanade.tachiyomi.extension.en.letitgoscans
-
-import eu.kanade.tachiyomi.multisrc.comicake.ComiCake
-
-class LetItGoScans : ComiCake("LetItGo Scans", "https://reader.letitgo.scans.today", "en", "/")
diff --git a/multisrc/overrides/foolslide/baixarhentai/src/BaixarHentai.kt b/multisrc/overrides/foolslide/baixarhentai/src/BaixarHentai.kt
index 38db445fb..5fceba802 100644
--- a/multisrc/overrides/foolslide/baixarhentai/src/BaixarHentai.kt
+++ b/multisrc/overrides/foolslide/baixarhentai/src/BaixarHentai.kt
@@ -1,30 +1,29 @@
 package eu.kanade.tachiyomi.extension.pt.baixarhentai
 
-import eu.kanade.tachiyomi.multisrc.foolslide.FoolSlide
+import androidx.preference.PreferenceScreen
 import eu.kanade.tachiyomi.annotations.Nsfw
 import eu.kanade.tachiyomi.lib.ratelimit.RateLimitInterceptor
+import eu.kanade.tachiyomi.multisrc.foolslide.FoolSlide
 import eu.kanade.tachiyomi.source.model.SManga
-import okhttp3.OkHttpClient
 import org.jsoup.nodes.Document
 import java.util.concurrent.TimeUnit
 
 @Nsfw
-class BaixarHentai : FoolSlide(
-    "Baixar Hentai",
-    "https://leitura.baixarhentai.net",
-    "pt-BR"
-) {
+class BaixarHentai : FoolSlide("Baixar Hentai", "https://leitura.baixarhentai.net", "pt-BR") {
     // Hardcode the id because the language wasn't specific.
-    override val id: Long = 8908032188831949972
+    override val id = 8908032188831949972
 
-    override val client: OkHttpClient = super.client.newBuilder()
+    override val client = super.client.newBuilder()
         .addInterceptor(RateLimitInterceptor(1, 2, TimeUnit.SECONDS))
         .build()
 
-    override fun mangaDetailsParse(document: Document): SManga {
-        return SManga.create().apply {
-            title = document.select("h1.title").text()
-            thumbnail_url = getDetailsThumbnail(document, "div.title a")
-        }
+    override fun mangaDetailsParse(document: Document) = SManga.create().apply {
+        title = document.select("h1.title").text()
+        thumbnail_url = getDetailsThumbnail(document, "div.title a")
     }
+
+    // Always show adult content
+    override val allowAdult = true
+
+    override fun setupPreferenceScreen(screen: PreferenceScreen) {}
 }
diff --git a/multisrc/overrides/foolslide/foolslidecustomizable/src/FoolSlideCustomizableFactory.kt b/multisrc/overrides/foolslide/foolslidecustomizable/src/FoolSlideCustomizableFactory.kt
index cfaab650c..c7a349599 100644
--- a/multisrc/overrides/foolslide/foolslidecustomizable/src/FoolSlideCustomizableFactory.kt
+++ b/multisrc/overrides/foolslide/foolslidecustomizable/src/FoolSlideCustomizableFactory.kt
@@ -1,34 +1,28 @@
 package eu.kanade.tachiyomi.extension.all.foolslidecustomizable
 
-import eu.kanade.tachiyomi.multisrc.foolslide.FoolSlide
-import eu.kanade.tachiyomi.source.Source
-import eu.kanade.tachiyomi.source.SourceFactory
-import android.app.Application
-import android.content.SharedPreferences
 import android.widget.Toast
+import androidx.preference.EditTextPreference
+import androidx.preference.PreferenceScreen
 import eu.kanade.tachiyomi.BuildConfig
-import eu.kanade.tachiyomi.source.ConfigurableSource
-import uy.kohesive.injekt.Injekt
-import uy.kohesive.injekt.api.get
+import eu.kanade.tachiyomi.multisrc.foolslide.FoolSlide
+import eu.kanade.tachiyomi.source.SourceFactory
 
 class FoolSlideCustomizableFactory : SourceFactory {
-    override fun createSources(): List<Source> = listOf(
-        FoolSlideCustomizable(),
-    )
+    override fun createSources() = listOf(FoolSlideCustomizable())
 }
-class FoolSlideCustomizable : ConfigurableSource, FoolSlide("FoolSlide Customizable", "", "other") {
-    override val baseUrl: String by lazy { getPrefBaseUrl() }
 
-    private val preferences: SharedPreferences by lazy {
-        Injekt.get<Application>().getSharedPreferences("source_$id", 0x0000)
+class FoolSlideCustomizable : FoolSlide("FoolSlide Customizable", "", "other") {
+    override val baseUrl: String by lazy {
+        preferences.getString(BASE_URL_PREF, DEFAULT_BASEURL)!!.substringBefore("/directory")
     }
 
-    override fun setupPreferenceScreen(screen: androidx.preference.PreferenceScreen) {
-        val baseUrlPref = androidx.preference.EditTextPreference(screen.context).apply {
+    override fun setupPreferenceScreen(screen: PreferenceScreen) {
+        super.setupPreferenceScreen(screen)
+        EditTextPreference(screen.context).apply {
             key = BASE_URL_PREF_TITLE
             title = BASE_URL_PREF_TITLE
             summary = BASE_URL_PREF_SUMMARY
-            this.setDefaultValue(DEFAULT_BASEURL)
+            setDefaultValue(DEFAULT_BASEURL)
             dialogTitle = BASE_URL_PREF_TITLE
             dialogMessage = "Default: $DEFAULT_BASEURL"
 
@@ -42,17 +36,9 @@ class FoolSlideCustomizable : ConfigurableSource, FoolSlide("FoolSlide Customiza
                     false
                 }
             }
-        }
-
-        screen.addPreference(baseUrlPref)
+        }.let(screen::addPreference)
     }
 
-    /**
-     *  Tell the user to include /directory/ in the URL even though we remove it
-     *  To increase the chance they input a usable URL
-     */
-    private fun getPrefBaseUrl() = preferences.getString(BASE_URL_PREF, DEFAULT_BASEURL)!!.substringBefore("/directory")
-
     companion object {
         private const val DEFAULT_BASEURL = "https://127.0.0.1"
         private const val BASE_URL_PREF_TITLE = "Example URL: https://domain.com/path_to/directory/"
diff --git a/multisrc/overrides/foolslide/hniscantrad/src/HNIScantradFactory.kt b/multisrc/overrides/foolslide/hniscantrad/src/HNIScantradFactory.kt
index 88a3e9f17..b83c06f7f 100644
--- a/multisrc/overrides/foolslide/hniscantrad/src/HNIScantradFactory.kt
+++ b/multisrc/overrides/foolslide/hniscantrad/src/HNIScantradFactory.kt
@@ -1,50 +1,19 @@
 package eu.kanade.tachiyomi.extension.all.hniscantrad
 
 import eu.kanade.tachiyomi.multisrc.foolslide.FoolSlide
-import eu.kanade.tachiyomi.source.Source
 import eu.kanade.tachiyomi.source.SourceFactory
-import eu.kanade.tachiyomi.network.GET
-import eu.kanade.tachiyomi.source.model.FilterList
-import eu.kanade.tachiyomi.source.model.Page
-import eu.kanade.tachiyomi.source.model.SChapter
-import eu.kanade.tachiyomi.source.model.SManga
-import okhttp3.Request
 import okhttp3.Response
-import org.jsoup.nodes.Element
 
 class HNIScantradFactory : SourceFactory {
-    override fun createSources(): List<Source> = listOf(
-        HNIScantradFR(),
-        HNIScantradEN(),
-    )
+    override fun createSources() = listOf(HNIScantradFR(), HNIScantradEN())
 }
-class HNIScantradFR : FoolSlide("HNI-Scantrad", "https://hni-scantrad.com", "fr", "/lel")
-class HNIScantradEN : FoolSlide("HNI-Scantrad", "https://hni-scantrad.com", "en", "/eng/lel") {
-    override val supportsLatest = false
-    override fun popularMangaRequest(page: Int) = GET(baseUrl + urlModifier, headers)
-    override fun popularMangaSelector() = "div.listed"
-    override fun popularMangaFromElement(element: Element): SManga {
-        return SManga.create().apply {
-            element.select("a:has(h3)").let {
-                title = it.text()
-                setUrlWithoutDomain(it.attr("abs:href"))
-            }
-            thumbnail_url = element.select("img").attr("abs:src")
-        }
-    }
-    override fun searchMangaRequest(page: Int, query: String, filters: FilterList): Request = GET("$baseUrl$urlModifier/?manga=${query.replace(" ", "+")}")
-    override fun searchMangaSelector(): String = popularMangaSelector()
-    override fun searchMangaFromElement(element: Element): SManga = popularMangaFromElement(element)
-    override fun chapterListSelector() = "div.theList > a"
-    override fun chapterFromElement(element: Element): SChapter {
-        return SChapter.create().apply {
-            name = element.select("div.chapter b").text()
-            setUrlWithoutDomain(element.attr("abs:href"))
-        }
-    }
-    override fun pageListParse(response: Response): List<Page> {
-        return Regex("""imageArray\[\d+]='(.*)'""").findAll(response.body!!.string()).toList().mapIndexed { i, mr ->
-            Page(i, "", "$baseUrl$urlModifier/${mr.groupValues[1]}")
-        }
-    }
+
+class HNIScantradFR : FoolSlide("HNI-Scantrad", "https://hni-scantrad.com", "fr", "/lel") {
+    override fun chapterListParse(response: Response) =
+        super.chapterListParse(response).filter { "/fr/" in it.url }
+}
+
+class HNIScantradEN : FoolSlide("HNI-Scantrad", "https://hni-scantrad.com", "en", "/lel") {
+    override fun chapterListParse(response: Response) =
+        super.chapterListParse(response).filter { "/en-us/" in it.url }
 }
diff --git a/multisrc/overrides/foolslide/hyakuro/src/Hyakuro.kt b/multisrc/overrides/foolslide/hyakuro/src/Hyakuro.kt
index fb0c4e945..7366b7de8 100644
--- a/multisrc/overrides/foolslide/hyakuro/src/Hyakuro.kt
+++ b/multisrc/overrides/foolslide/hyakuro/src/Hyakuro.kt
@@ -4,12 +4,10 @@ import eu.kanade.tachiyomi.multisrc.foolslide.FoolSlide
 import eu.kanade.tachiyomi.source.model.SManga
 import org.jsoup.nodes.Document
 
-class Hyakuro : FoolSlide("Hyakuro", "https://hyakuro.com/reader/", "en") {
-    override fun mangaDetailsParse(document: Document): SManga {
-        return SManga.create().apply {
-            description = document.select("$mangaDetailsInfoSelector li:has(b:contains(description))")
-                .first()?.ownText()?.substringAfter(":")
-            thumbnail_url = getDetailsThumbnail(document)
-        }
+class Hyakuro : FoolSlide("Hyakuro", "https://hyakuro.com", "en", "/reader") {
+    override fun mangaDetailsParse(document: Document) = SManga.create().apply {
+        description = document.select("$mangaDetailsInfoSelector li:has(b:contains(description))")
+            .first()?.ownText()?.substringAfter(":")
+        thumbnail_url = getDetailsThumbnail(document)
     }
 }
diff --git a/multisrc/overrides/foolslide/kireicake/src/KireiCake.kt b/multisrc/overrides/foolslide/kireicake/src/KireiCake.kt
index 3ec78715b..84816a3dd 100644
--- a/multisrc/overrides/foolslide/kireicake/src/KireiCake.kt
+++ b/multisrc/overrides/foolslide/kireicake/src/KireiCake.kt
@@ -5,11 +5,9 @@ import eu.kanade.tachiyomi.source.model.SManga
 import org.jsoup.nodes.Document
 
 class KireiCake : FoolSlide("Kirei Cake", "https://reader.kireicake.com", "en") {
-    override fun mangaDetailsParse(document: Document): SManga {
-        return SManga.create().apply {
-            description = document.select("$mangaDetailsInfoSelector li:has(b:contains(description))")
-                .first()?.ownText()?.substringAfter(":")
-            thumbnail_url = getDetailsThumbnail(document)
-        }
+    override fun mangaDetailsParse(document: Document) = SManga.create().apply {
+        description = document.select("$mangaDetailsInfoSelector li:has(b:contains(description))")
+            .first()?.ownText()?.substringAfter(":")
+        thumbnail_url = getDetailsThumbnail(document)
     }
 }
diff --git a/multisrc/overrides/foolslide/lecercleduscan/src/LeCercleDuScan.kt b/multisrc/overrides/foolslide/lecercleduscan/src/LeCercleDuScan.kt
index 71d15205e..71326c540 100644
--- a/multisrc/overrides/foolslide/lecercleduscan/src/LeCercleDuScan.kt
+++ b/multisrc/overrides/foolslide/lecercleduscan/src/LeCercleDuScan.kt
@@ -1,18 +1,15 @@
 package eu.kanade.tachiyomi.extension.fr.lecercleduscan
 
 import eu.kanade.tachiyomi.multisrc.foolslide.FoolSlide
+import java.util.Locale
 
 class LeCercleDuScan : FoolSlide("Le Cercle du Scan", "https://lel.lecercleduscan.com", "fr") {
-
-    override fun parseChapterDate(date: String): Long? {
-        val dateToEnglish = when (val lcDate = date.toLowerCase()) {
+    override fun parseChapterDate(date: String) = super.parseChapterDate(
+        when (val lcDate = date.toLowerCase(Locale.FRENCH)) {
             "hier" -> "yesterday"
             "aujourd'hui" -> "today"
             "demain" -> "tomorrow"
-
             else -> lcDate
         }
-
-        return super.parseChapterDate(dateToEnglish)
-    }
+    )
 }
diff --git a/multisrc/overrides/comicake/letitgoscans/res/mipmap-hdpi/ic_launcher.png b/multisrc/overrides/foolslide/letitgoscans/res/mipmap-hdpi/ic_launcher.png
similarity index 100%
rename from multisrc/overrides/comicake/letitgoscans/res/mipmap-hdpi/ic_launcher.png
rename to multisrc/overrides/foolslide/letitgoscans/res/mipmap-hdpi/ic_launcher.png
diff --git a/multisrc/overrides/comicake/letitgoscans/res/mipmap-mdpi/ic_launcher.png b/multisrc/overrides/foolslide/letitgoscans/res/mipmap-mdpi/ic_launcher.png
similarity index 100%
rename from multisrc/overrides/comicake/letitgoscans/res/mipmap-mdpi/ic_launcher.png
rename to multisrc/overrides/foolslide/letitgoscans/res/mipmap-mdpi/ic_launcher.png
diff --git a/multisrc/overrides/comicake/letitgoscans/res/mipmap-xhdpi/ic_launcher.png b/multisrc/overrides/foolslide/letitgoscans/res/mipmap-xhdpi/ic_launcher.png
similarity index 100%
rename from multisrc/overrides/comicake/letitgoscans/res/mipmap-xhdpi/ic_launcher.png
rename to multisrc/overrides/foolslide/letitgoscans/res/mipmap-xhdpi/ic_launcher.png
diff --git a/multisrc/overrides/comicake/letitgoscans/res/mipmap-xxhdpi/ic_launcher.png b/multisrc/overrides/foolslide/letitgoscans/res/mipmap-xxhdpi/ic_launcher.png
similarity index 100%
rename from multisrc/overrides/comicake/letitgoscans/res/mipmap-xxhdpi/ic_launcher.png
rename to multisrc/overrides/foolslide/letitgoscans/res/mipmap-xxhdpi/ic_launcher.png
diff --git a/multisrc/overrides/comicake/letitgoscans/res/mipmap-xxxhdpi/ic_launcher.png b/multisrc/overrides/foolslide/letitgoscans/res/mipmap-xxxhdpi/ic_launcher.png
similarity index 100%
rename from multisrc/overrides/comicake/letitgoscans/res/mipmap-xxxhdpi/ic_launcher.png
rename to multisrc/overrides/foolslide/letitgoscans/res/mipmap-xxxhdpi/ic_launcher.png
diff --git a/multisrc/overrides/comicake/letitgoscans/res/web_hi_res_512.png b/multisrc/overrides/foolslide/letitgoscans/res/web_hi_res_512.png
similarity index 100%
rename from multisrc/overrides/comicake/letitgoscans/res/web_hi_res_512.png
rename to multisrc/overrides/foolslide/letitgoscans/res/web_hi_res_512.png
diff --git a/multisrc/overrides/foolslide/lupiteam/src/LupiTeam.kt b/multisrc/overrides/foolslide/lupiteam/src/LupiTeam.kt
index ed725efc8..560c3298b 100644
--- a/multisrc/overrides/foolslide/lupiteam/src/LupiTeam.kt
+++ b/multisrc/overrides/foolslide/lupiteam/src/LupiTeam.kt
@@ -5,22 +5,17 @@ import eu.kanade.tachiyomi.source.model.SManga
 import org.jsoup.nodes.Document
 
 class LupiTeam : FoolSlide("LupiTeam", "https://lupiteam.net", "it", "/reader") {
-    override fun mangaDetailsParse(document: Document): SManga {
+    override fun mangaDetailsParse(document: Document) = SManga.create().apply {
         val infoElement = document.select(mangaDetailsInfoSelector).first().text()
-
-        val manga = SManga.create()
-        manga.author = infoElement.substringAfter("Autore: ").substringBefore("Artista: ")
-        manga.artist = infoElement.substringAfter("Artista: ").substringBefore("Target: ")
-        val stato = infoElement.substringAfter("Stato: ").substringBefore("Trama: ").substring(0, 8)
-        manga.status = when (stato) {
+        author = infoElement.substringAfter("Autore: ").substringBefore("Artista: ")
+        artist = infoElement.substringAfter("Artista: ").substringBefore("Target: ")
+        status = when (infoElement.substringAfter("Stato: ").substringBefore("Trama: ").take(8)) {
             "In corso" -> SManga.ONGOING
             "Completa" -> SManga.COMPLETED
             "Licenzia" -> SManga.LICENSED
             else -> SManga.UNKNOWN
         }
-        manga.description = infoElement.substringAfter("Trama: ")
-        manga.thumbnail_url = getDetailsThumbnail(document)
-
-        return manga
+        description = infoElement.substringAfter("Trama: ")
+        thumbnail_url = getDetailsThumbnail(document)
     }
 }
diff --git a/multisrc/overrides/foolslide/mangatellers/res/mipmap-hdpi/ic_launcher.png b/multisrc/overrides/foolslide/mangatellers/res/mipmap-hdpi/ic_launcher.png
new file mode 100644
index 000000000..a31c87697
Binary files /dev/null and b/multisrc/overrides/foolslide/mangatellers/res/mipmap-hdpi/ic_launcher.png differ
diff --git a/multisrc/overrides/foolslide/mangatellers/res/mipmap-mdpi/ic_launcher.png b/multisrc/overrides/foolslide/mangatellers/res/mipmap-mdpi/ic_launcher.png
new file mode 100644
index 000000000..02c8bb187
Binary files /dev/null and b/multisrc/overrides/foolslide/mangatellers/res/mipmap-mdpi/ic_launcher.png differ
diff --git a/multisrc/overrides/foolslide/mangatellers/res/mipmap-xhdpi/ic_launcher.png b/multisrc/overrides/foolslide/mangatellers/res/mipmap-xhdpi/ic_launcher.png
new file mode 100644
index 000000000..721c83311
Binary files /dev/null and b/multisrc/overrides/foolslide/mangatellers/res/mipmap-xhdpi/ic_launcher.png differ
diff --git a/multisrc/overrides/foolslide/mangatellers/res/mipmap-xxhdpi/ic_launcher.png b/multisrc/overrides/foolslide/mangatellers/res/mipmap-xxhdpi/ic_launcher.png
new file mode 100644
index 000000000..becc0e0f8
Binary files /dev/null and b/multisrc/overrides/foolslide/mangatellers/res/mipmap-xxhdpi/ic_launcher.png differ
diff --git a/multisrc/overrides/foolslide/mangatellers/res/mipmap-xxxhdpi/ic_launcher.png b/multisrc/overrides/foolslide/mangatellers/res/mipmap-xxxhdpi/ic_launcher.png
new file mode 100644
index 000000000..f5ced5084
Binary files /dev/null and b/multisrc/overrides/foolslide/mangatellers/res/mipmap-xxxhdpi/ic_launcher.png differ
diff --git a/multisrc/overrides/foolslide/mangatellers/res/web_hi_res_512.png b/multisrc/overrides/foolslide/mangatellers/res/web_hi_res_512.png
new file mode 100644
index 000000000..e40a6cb99
Binary files /dev/null and b/multisrc/overrides/foolslide/mangatellers/res/web_hi_res_512.png differ
diff --git a/multisrc/overrides/foolslide/mangatellers/src/Mangatellers.kt b/multisrc/overrides/foolslide/mangatellers/src/Mangatellers.kt
index f19f5d991..e93ac54e6 100644
--- a/multisrc/overrides/foolslide/mangatellers/src/Mangatellers.kt
+++ b/multisrc/overrides/foolslide/mangatellers/src/Mangatellers.kt
@@ -1,11 +1,5 @@
 package eu.kanade.tachiyomi.extension.en.mangatellers
 
 import eu.kanade.tachiyomi.multisrc.foolslide.FoolSlide
-import eu.kanade.tachiyomi.network.GET
-import okhttp3.Request
 
-class Mangatellers : FoolSlide("Mangatellers", "http://www.mangatellers.gr", "en", "/reader/reader") {
-    override fun popularMangaRequest(page: Int): Request {
-        return GET("$baseUrl$urlModifier/list/$page/", headers)
-    }
-}
+class Mangatellers : FoolSlide("Mangatellers", "https://reader.mangatellers.gr", "en")
diff --git a/multisrc/overrides/foolslide/thecatscans/res/mipmap-hdpi/ic_launcher.png b/multisrc/overrides/foolslide/thecatscans/res/mipmap-hdpi/ic_launcher.png
new file mode 100644
index 000000000..03dbdd273
Binary files /dev/null and b/multisrc/overrides/foolslide/thecatscans/res/mipmap-hdpi/ic_launcher.png differ
diff --git a/multisrc/overrides/foolslide/thecatscans/res/mipmap-mdpi/ic_launcher.png b/multisrc/overrides/foolslide/thecatscans/res/mipmap-mdpi/ic_launcher.png
new file mode 100644
index 000000000..3240c189d
Binary files /dev/null and b/multisrc/overrides/foolslide/thecatscans/res/mipmap-mdpi/ic_launcher.png differ
diff --git a/multisrc/overrides/foolslide/thecatscans/res/mipmap-xhdpi/ic_launcher.png b/multisrc/overrides/foolslide/thecatscans/res/mipmap-xhdpi/ic_launcher.png
new file mode 100644
index 000000000..7e6cc065f
Binary files /dev/null and b/multisrc/overrides/foolslide/thecatscans/res/mipmap-xhdpi/ic_launcher.png differ
diff --git a/multisrc/overrides/foolslide/thecatscans/res/mipmap-xxhdpi/ic_launcher.png b/multisrc/overrides/foolslide/thecatscans/res/mipmap-xxhdpi/ic_launcher.png
new file mode 100644
index 000000000..6ab024064
Binary files /dev/null and b/multisrc/overrides/foolslide/thecatscans/res/mipmap-xxhdpi/ic_launcher.png differ
diff --git a/multisrc/overrides/foolslide/thecatscans/res/mipmap-xxxhdpi/ic_launcher.png b/multisrc/overrides/foolslide/thecatscans/res/mipmap-xxxhdpi/ic_launcher.png
new file mode 100644
index 000000000..7eb409985
Binary files /dev/null and b/multisrc/overrides/foolslide/thecatscans/res/mipmap-xxxhdpi/ic_launcher.png differ
diff --git a/multisrc/overrides/foolslide/thecatscans/res/web_hi_res_512.png b/multisrc/overrides/foolslide/thecatscans/res/web_hi_res_512.png
new file mode 100644
index 000000000..54cf3959c
Binary files /dev/null and b/multisrc/overrides/foolslide/thecatscans/res/web_hi_res_512.png differ
diff --git a/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/comicake/ComiCakeGenerator.kt b/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/comicake/ComiCakeGenerator.kt
index 7baa3aff5..58bf697ca 100644
--- a/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/comicake/ComiCakeGenerator.kt
+++ b/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/comicake/ComiCakeGenerator.kt
@@ -12,7 +12,6 @@ class ComiCakeGenerator : ThemeSourceGenerator {
     override val baseVersionCode: Int = 1
 
     override val sources = listOf(
-        SingleLang("LetItGo Scans", "https://reader.letitgo.scans.today", "en"),
         SingleLang("WhimSubs", "https://whimsubs.xyz", "en")
     )
 
diff --git a/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/foolslide/FoolSlide.kt b/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/foolslide/FoolSlide.kt
index 83816b13b..f5c230518 100644
--- a/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/foolslide/FoolSlide.kt
+++ b/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/foolslide/FoolSlide.kt
@@ -1,7 +1,13 @@
 package eu.kanade.tachiyomi.multisrc.foolslide
 
+import android.app.Application
+import android.os.Build
+import androidx.preference.CheckBoxPreference
+import androidx.preference.PreferenceScreen
+import eu.kanade.tachiyomi.BuildConfig
 import eu.kanade.tachiyomi.network.GET
 import eu.kanade.tachiyomi.network.POST
+import eu.kanade.tachiyomi.source.ConfigurableSource
 import eu.kanade.tachiyomi.source.model.FilterList
 import eu.kanade.tachiyomi.source.model.MangasPage
 import eu.kanade.tachiyomi.source.model.Page
@@ -17,26 +23,24 @@ import okhttp3.Request
 import okhttp3.Response
 import org.jsoup.nodes.Document
 import org.jsoup.nodes.Element
-import uy.kohesive.injekt.injectLazy
+import uy.kohesive.injekt.Injekt
+import uy.kohesive.injekt.api.get
 import java.text.ParseException
 import java.text.SimpleDateFormat
 import java.util.Calendar
 import java.util.Date
-import java.util.HashSet
 import java.util.Locale
 
 abstract class FoolSlide(
     override val name: String,
     override val baseUrl: String,
     override val lang: String,
-    val urlModifier: String = ""
-) : ParsedHttpSource() {
-
-    protected open val dedupeLatestUpdates = true
+    open val urlModifier: String = ""
+) : ConfigurableSource, ParsedHttpSource() {
 
     override val supportsLatest = true
 
-    private val json: Json by injectLazy()
+    private val json by lazy { Injekt.get<Json>() }
 
     override fun popularMangaSelector() = "div.group"
 
@@ -44,48 +48,39 @@ abstract class FoolSlide(
         return GET("$baseUrl$urlModifier/directory/$page/", headers)
     }
 
-    val latestUpdatesUrls = HashSet<String>()
+    private val latestUpdatesUrls = mutableSetOf<String>()
 
     override fun latestUpdatesParse(response: Response): MangasPage {
         val mp = super.latestUpdatesParse(response)
-        return if (dedupeLatestUpdates) {
-            val mangas = mp.mangas.distinctBy { it.url }.filterNot { latestUpdatesUrls.contains(it.url) }
-            latestUpdatesUrls.addAll(mangas.map { it.url })
-            MangasPage(mangas, mp.hasNextPage)
-        } else mp
+        return mp.copy(
+            mp.mangas.distinctBy { it.url }.filter {
+                latestUpdatesUrls.add(it.url)
+            }
+        )
     }
 
     override fun latestUpdatesSelector() = "div.group"
 
     override fun latestUpdatesRequest(page: Int): Request {
-        if (page == 1) {
-            latestUpdatesUrls.clear()
-        }
+        if (page == 1) latestUpdatesUrls.clear()
         return GET("$baseUrl$urlModifier/latest/$page/")
     }
 
-    override fun popularMangaFromElement(element: Element): SManga {
-        val manga = SManga.create()
-
+    override fun popularMangaFromElement(element: Element) = SManga.create().apply {
         element.select("a[title]").first().let {
-            manga.setUrlWithoutDomain(it.attr("href"))
-            manga.title = it.text()
+            setUrlWithoutDomain(it.attr("href"))
+            title = it.text()
         }
-
         element.select("img").first()?.let {
-            manga.thumbnail_url = it.absUrl("src").replace("/thumb_", "/")
+            thumbnail_url = it.absUrl("src").replace("/thumb_", "/")
         }
-
-        return manga
     }
 
-    override fun latestUpdatesFromElement(element: Element): SManga {
-        val manga = SManga.create()
+    override fun latestUpdatesFromElement(element: Element) = SManga.create().apply {
         element.select("a[title]").first().let {
-            manga.setUrlWithoutDomain(it.attr("href"))
-            manga.title = it.text()
+            setUrlWithoutDomain(it.attr("href"))
+            title = it.text()
         }
-        return manga
     }
 
     override fun popularMangaNextPageSelector() = "div.next"
@@ -94,11 +89,8 @@ abstract class FoolSlide(
 
     override fun searchMangaRequest(page: Int, query: String, filters: FilterList): Request {
         val searchHeaders = headersBuilder().add("Content-Type", "application/x-www-form-urlencoded").build()
-
-        val form = FormBody.Builder()
-            .add("search", query)
-
-        return POST("$baseUrl$urlModifier/search/", searchHeaders, form.build())
+        val form = FormBody.Builder().add("search", query).build()
+        return POST("$baseUrl$urlModifier/search/", searchHeaders, form)
     }
 
     override fun searchMangaSelector() = "div.group"
@@ -116,61 +108,52 @@ abstract class FoolSlide(
 
     override fun mangaDetailsRequest(manga: SManga) = allowAdult(super.mangaDetailsRequest(manga))
 
-    open val mangaDetailsInfoSelector = "div.info"
+    protected open val mangaDetailsInfoSelector = "div.info"
 
     // if there's no image on the details page, get the first page of the first chapter
-    fun getDetailsThumbnail(document: Document, urlSelector: String = chapterUrlSelector): String? {
+    protected fun getDetailsThumbnail(document: Document, urlSelector: String = chapterUrlSelector): String? {
         return document.select("div.thumbnail img, table.thumb img").firstOrNull()?.attr("abs:src")
             ?: document.select(chapterListSelector()).last().select(urlSelector).attr("abs:href")
-                .let { url -> client.newCall(allowAdult(GET(url, headers))).execute() }
+                .let { url -> client.newCall(allowAdult(GET(url))).execute() }
                 .let { response -> pageListParse(response).first().imageUrl }
     }
 
-    override fun mangaDetailsParse(document: Document): SManga {
-        return SManga.create().apply {
-            document.select(mangaDetailsInfoSelector).firstOrNull()?.html()?.let { infoHtml ->
-                author = Regex("""(?i)(Author|Autore)</b>:\s?([^\n<]*)[\n<]""").find(infoHtml)?.groupValues?.get(2)
-                artist = Regex("""Artist</b>:\s?([^\n<]*)[\n<]""").find(infoHtml)?.groupValues?.get(1)
-                description = Regex("""(?i)(Synopsis|Description|Trama)</b>:\s?([^\n<]*)[\n<]""").find(infoHtml)?.groupValues?.get(2)
-            }
-            thumbnail_url = getDetailsThumbnail(document)
+    override fun mangaDetailsParse(document: Document) = SManga.create().apply {
+        document.select(mangaDetailsInfoSelector).firstOrNull()?.html()?.let { infoHtml ->
+            author = Regex("""(?i)(Author|Autore)</b>:\s?([^\n<]*)[\n<]""").find(infoHtml)?.groupValues?.get(2)
+            artist = Regex("""Artist</b>:\s?([^\n<]*)[\n<]""").find(infoHtml)?.groupValues?.get(1)
+            description = Regex("""(?i)(Synopsis|Description|Trama)</b>:\s?([^\n<]*)[\n<]""").find(infoHtml)?.groupValues?.get(2)
         }
+        thumbnail_url = getDetailsThumbnail(document)
     }
 
-    /**
-     * Transform a GET request into a POST request that automatically authorizes all adult content
-     */
-    private fun allowAdult(request: Request) = allowAdult(request.url.toString())
+    protected open val allowAdult: Boolean
+        get() = preferences.getBoolean("adult", true)
 
-    private fun allowAdult(url: String): Request {
-        return POST(
-            url,
-            body = FormBody.Builder()
-                .add("adult", "true")
-                .build()
-        )
+    private fun allowAdult(request: Request): Request {
+        val form = FormBody.Builder().add("adult", allowAdult.toString()).build()
+        return POST(request.url.toString(), headers, form)
     }
 
     override fun chapterListRequest(manga: SManga) = allowAdult(super.chapterListRequest(manga))
 
     override fun chapterListSelector() = "div.group div.element, div.list div.element"
 
-    open val chapterDateSelector = "div.meta_r"
+    protected open val chapterDateSelector = "div.meta_r"
 
-    open val chapterUrlSelector = "a[title]"
+    protected open val chapterUrlSelector = "a[title]"
 
-    override fun chapterFromElement(element: Element): SChapter {
+    override fun chapterFromElement(element: Element) = SChapter.create().apply {
         val urlElement = element.select(chapterUrlSelector).first()
         val dateElement = element.select(chapterDateSelector).first()
-        val chapter = SChapter.create()
-        chapter.setUrlWithoutDomain(urlElement.attr("href"))
-        chapter.name = urlElement.text()
-        chapter.date_upload = dateElement.text()?.let { parseChapterDate(it.substringAfter(", ")) }
-            ?: 0
-        return chapter
+        setUrlWithoutDomain(urlElement.attr("href"))
+        name = urlElement.text()
+        date_upload = dateElement.text()?.let {
+            parseChapterDate(it.substringAfter(", "))
+        } ?: 0
     }
 
-    open fun parseChapterDate(date: String): Long? {
+    protected open fun parseChapterDate(date: String): Long? {
         val lcDate = date.toLowerCase(Locale.ROOT)
         if (lcDate.endsWith(" ago"))
             parseRelativeDate(lcDate)?.let { return it }
@@ -279,19 +262,33 @@ abstract class FoolSlide(
         val doc = document.toString()
         val jsonStr = doc.substringAfter("var pages = ").substringBefore(";")
         val pages = json.parseToJsonElement(jsonStr).jsonArray
-
         return pages.mapIndexed { i, jsonEl ->
             // Create dummy element to resolve relative URL
             val absUrl = document.createElement("a")
                 .attr("href", jsonEl.jsonObject["url"]!!.jsonPrimitive.content)
                 .absUrl("href")
-
             Page(i, "", absUrl)
         }
     }
 
     override fun imageUrlParse(document: Document) = throw UnsupportedOperationException("Not used")
 
+    protected val preferences by lazy {
+        Injekt.get<Application>().getSharedPreferences("source_$id", 0x0000)!!
+    }
+
+    override fun setupPreferenceScreen(screen: PreferenceScreen) {
+        CheckBoxPreference(screen.context).apply {
+            key = "adult"
+            summary = "Show adult content"
+            setDefaultValue(true)
+
+            setOnPreferenceChangeListener { _, newValue ->
+                preferences.edit().putBoolean(key, newValue as Boolean).commit()
+            }
+        }.let(screen::addPreference)
+    }
+
     companion object {
         private val ORDINAL_SUFFIXES = listOf("st", "nd", "rd", "th")
         private val DATE_FORMAT_1 = SimpleDateFormat("yyyy.MM.dd", Locale.US)
diff --git a/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/foolslide/FoolSlideGenerator.kt b/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/foolslide/FoolSlideGenerator.kt
index 09d84d9ed..6f75ee656 100644
--- a/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/foolslide/FoolSlideGenerator.kt
+++ b/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/foolslide/FoolSlideGenerator.kt
@@ -10,10 +10,10 @@ class FoolSlideGenerator : ThemeSourceGenerator {
 
     override val themeClass = "FoolSlide"
 
-    override val baseVersionCode: Int = 2
+    override val baseVersionCode: Int = 3
 
     override val sources = listOf(
-        SingleLang("The Cat Scans", "https://reader2.thecatscans.com/", "en"),
+        SingleLang("The Cat Scans", "https://reader2.thecatscans.com", "en"),
         SingleLang("Silent Sky", "https://reader.silentsky-scans.net", "en"),
         SingleLang("Death Toll Scans", "https://reader.deathtollscans.net", "en"),
         SingleLang("MangaScouts", "http://onlinereader.mangascouts.org", "de"),
@@ -25,7 +25,7 @@ class FoolSlideGenerator : ThemeSourceGenerator {
         SingleLang("Menudo-Fansub", "https://www.menudo-fansub.com", "es", className = "MenudoFansub", overrideVersionCode = 1),
         SingleLang("Sense-Scans", "https://sensescans.com", "en", className = "SenseScans", overrideVersionCode = 1),
         SingleLang("Kirei Cake", "https://reader.kireicake.com", "en"),
-        SingleLang("Mangatellers", "http://www.mangatellers.gr", "en"),
+        SingleLang("Mangatellers", "https://reader.mangatellers.gr", "en"),
         SingleLang("Iskultrip Scans", "https://maryfaye.net", "en"),
         SingleLang("Anata no Motokare", "https://motokare.xyz", "en", className = "AnataNoMotokare"),
         SingleLang("Yuri-ism", "https://www.yuri-ism.net", "en", className = "YuriIsm"),
@@ -42,10 +42,9 @@ class FoolSlideGenerator : ThemeSourceGenerator {
         SingleLang("Tortuga Ceviri", "http://tortuga-ceviri.com", "tr"),
         SingleLang("Rama", "https://www.ramareader.it", "it"),
         SingleLang("Mabushimajo", "http://mabushimajo.com", "tr"),
-        SingleLang("Hyakuro", "https://hyakuro.com/reader", "en"),
-        SingleLang("Le Cercle du Scan", "https://lel.lecercleduscan.com", "fr", className = "LeCercleDuScan", overrideVersionCode = 1)
-        //Sites that are down
-        //SingleLang("One Time Scans", "https://reader.otscans.com", "en"),
+        SingleLang("Hyakuro", "https://hyakuro.com", "en"),
+        SingleLang("Le Cercle du Scan", "https://lel.lecercleduscan.com", "fr", className = "LeCercleDuScan", overrideVersionCode = 1),
+        SingleLang("LetItGo Scans", "https://reader.letitgo.scans.today", "en", overrideVersionCode = 1)
     )
 
     companion object {