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diff --git a/multisrc/overrides/madara/hentai20/res/web_hi_res_512.png b/multisrc/overrides/madara/hentai20/res/web_hi_res_512.png
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diff --git a/multisrc/overrides/madara/hentai20/src/Hentai20.kt b/multisrc/overrides/madara/hentai20/src/Hentai20.kt
new file mode 100644
index 000000000..aef13d7d8
--- /dev/null
+++ b/multisrc/overrides/madara/hentai20/src/Hentai20.kt
@@ -0,0 +1,46 @@
+package eu.kanade.tachiyomi.extension.en.hentai20
+
+import eu.kanade.tachiyomi.lib.ratelimit.RateLimitInterceptor
+import eu.kanade.tachiyomi.annotations.Nsfw
+import eu.kanade.tachiyomi.multisrc.madara.Madara
+import okhttp3.OkHttpClient
+import java.util.concurrent.TimeUnit
+
+@Nsfw
+class Hentai20 : Madara("Hentai20", "https://hentai20.com", "en") {
+    private val rateLimitInterceptor = RateLimitInterceptor(1)
+
+    override val client: OkHttpClient = network.cloudflareClient.newBuilder()
+        .connectTimeout(10, TimeUnit.SECONDS)
+        .readTimeout(30, TimeUnit.SECONDS)
+        .addNetworkInterceptor(rateLimitInterceptor)
+        .build()
+        
+    override fun getGenreList() = listOf(
+        Genre("Action", "action"),
+        Genre("Adult", "adult"),
+        Genre("Adventure", "adventure"),
+        Genre("BL", "bl"),
+        Genre("Comedy", "comedy"),
+        Genre("Drama", "drama"),
+        Genre("Ecchi", "ecchi"),
+        Genre("Fanstasy", "fantasy"),
+        Genre("GL", "gl"),
+        Genre("Harem", "harem"),
+        Genre("Hentai", "hentai"),
+        Genre("Horror", "horror"),
+        Genre("Manga", "manga"),
+        Genre("Manhwa hentai", "manhwa-hentai"),
+        Genre("Martial arts", "martial-arts"),
+        Genre("Mature", "mature"),
+        Genre("Mystery", "mystery"),
+        Genre("Psychological", "psychological"),
+        Genre("Romance", "romance"),
+        Genre("School Life", "school-life"),
+        Genre("Sci-fi", "sci-fi"),
+        Genre("Slice of Life", "slice-of-life"),
+        Genre("Smut", "smut"),
+        Genre("Supernatural", "supernatural"),
+        Genre("Thriller", "thriller"),
+    )
+}
diff --git a/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/madara/MadaraGenerator.kt b/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/madara/MadaraGenerator.kt
index 924de6071..87624979b 100644
--- a/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/madara/MadaraGenerator.kt
+++ b/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/madara/MadaraGenerator.kt
@@ -70,6 +70,7 @@ class MadaraGenerator : ThemeSourceGenerator {
             SingleLang("Glory Scans", "https://gloryscan.com", "pt-BR", isNsfw = true, overrideVersionCode = 1),
             SingleLang("Graze Scans", "https://grazescans.com/", "en", overrideVersionCode = 1),
             SingleLang("GuncelManga", "https://guncelmanga.com", "tr"),
+            SingleLang("Hentai20", "https://hentai20.com", "en", isNsfw = true),
             SingleLang("Hero Manhua", "https://heromanhua.com", "en"),
             SingleLang("Heroz Scanlation", "https://herozscans.com", "en", overrideVersionCode = 1),
             SingleLang("Himera Fansub", "https://himera-fansub.com", "tr"),