diff --git a/src/pt/prismascans/build.gradle b/src/pt/prismascans/build.gradle
index e1c90aa42..daab2f9dd 100644
--- a/src/pt/prismascans/build.gradle
+++ b/src/pt/prismascans/build.gradle
@@ -1,9 +1,9 @@
 ext {
     extName = 'Demon Sect'
     extClass = '.DemonSect'
-    themePkg = 'madara'
+    themePkg = 'mangathemesia'
     baseUrl = 'https://dsectcomics.org'
-    overrideVersionCode = 8
+    overrideVersionCode = 15
 }
 
 apply from: "$rootDir/common.gradle"
diff --git a/src/pt/prismascans/src/eu/kanade/tachiyomi/extension/pt/prismascans/DemonSect.kt b/src/pt/prismascans/src/eu/kanade/tachiyomi/extension/pt/prismascans/DemonSect.kt
index b58326a6f..77ca940e4 100644
--- a/src/pt/prismascans/src/eu/kanade/tachiyomi/extension/pt/prismascans/DemonSect.kt
+++ b/src/pt/prismascans/src/eu/kanade/tachiyomi/extension/pt/prismascans/DemonSect.kt
@@ -1,71 +1,41 @@
 package eu.kanade.tachiyomi.extension.pt.prismascans
 
-import eu.kanade.tachiyomi.multisrc.madara.Madara
+import eu.kanade.tachiyomi.multisrc.mangathemesia.MangaThemesia
 import eu.kanade.tachiyomi.network.asObservable
 import eu.kanade.tachiyomi.network.interceptor.rateLimit
-import eu.kanade.tachiyomi.source.model.MangasPage
-import okhttp3.MediaType.Companion.toMediaType
+import eu.kanade.tachiyomi.source.model.SChapter
+import eu.kanade.tachiyomi.source.model.SManga
 import okhttp3.OkHttpClient
-import okhttp3.ResponseBody.Companion.toResponseBody
-import okio.IOException
 import rx.Observable
-import java.text.SimpleDateFormat
-import java.util.Locale
 import java.util.concurrent.TimeUnit
 
-class DemonSect : Madara(
+class DemonSect : MangaThemesia(
     "Demon Sect",
     "https://dsectcomics.org",
     "pt-BR",
-    SimpleDateFormat("MMMMM dd, yyyy", Locale("pt", "BR")),
+    "/comics",
 ) {
 
     // Changed their name from Prisma Scans to Demon Sect.
     override val id: Long = 8168108118738519332
 
     override val client: OkHttpClient = super.client.newBuilder()
-        .addInterceptor { chain ->
-            val response = chain.proceed(chain.request())
-            val pathSegments = response.request.url.pathSegments
-            if (pathSegments.contains("login")) {
-                throw IOException("Faça o login na WebView para acessar o contéudo")
-            }
-            response
-        }
-        .addInterceptor { chain ->
-            val response = chain.proceed(chain.request())
-            val mime = response.headers["Content-Type"]
-            if (response.isSuccessful) {
-                if (mime == "application/octet-stream" || mime == null) {
-                    // Fix image content type
-                    val type = "image/jpeg".toMediaType()
-                    val body = response.body.bytes().toResponseBody(type)
-                    return@addInterceptor response.newBuilder().body(body)
-                        .header("Content-Type", "image/jpeg").build()
-                }
-            }
-            response
-        }
         .rateLimit(1, 2, TimeUnit.SECONDS)
         .build()
 
-    override val useLoadMoreRequest = LoadMoreStrategy.Never
-
-    override val useNewChapterEndpoint = true
-
-    override fun fetchPopularManga(page: Int): Observable<MangasPage> {
-        return client.newCall(popularMangaRequest(page))
-            .asObservable() // Site returns http 404 even if the result is successful
+    override fun fetchChapterList(manga: SManga): Observable<List<SChapter>> {
+        return client.newCall(chapterListRequest(manga))
+            .asObservable()
             .map { response ->
-                popularMangaParse(response)
-            }
-    }
-
-    override fun fetchLatestUpdates(page: Int): Observable<MangasPage> {
-        return client.newCall(latestUpdatesRequest(page))
-            .asObservable() // Site returns http 404 even if the result is successful
-            .map { response ->
-                latestUpdatesParse(response)
+                if (!response.isSuccessful) {
+                    throw Exception(
+                        """
+                            Obra não encontrada.
+                            Realize a migração do título para atualizar.
+                        """.trimIndent(),
+                    )
+                }
+                chapterListParse(response)
             }
     }
 }