diff --git a/multisrc/overrides/dooplay/animesgratis/src/AnimesGratis.kt b/multisrc/overrides/dooplay/animesgratis/src/AnimesGratis.kt
index 8b0f56483..4597bf564 100644
--- a/multisrc/overrides/dooplay/animesgratis/src/AnimesGratis.kt
+++ b/multisrc/overrides/dooplay/animesgratis/src/AnimesGratis.kt
@@ -9,6 +9,10 @@ import eu.kanade.tachiyomi.multisrc.dooplay.DooPlay
 import eu.kanade.tachiyomi.network.GET
 import eu.kanade.tachiyomi.network.POST
 import eu.kanade.tachiyomi.util.asJsoup
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.async
+import kotlinx.coroutines.awaitAll
+import kotlinx.coroutines.runBlocking
 import okhttp3.FormBody
 import okhttp3.Response
 import org.jsoup.nodes.Element
@@ -18,6 +22,10 @@ class AnimesGratis : DooPlay(
     "Animes Grátis",
     "https://animesgratis.org",
 ) {
+    override val client by lazy {
+        super.client.newBuilder().addInterceptor(VrfInterceptor()).build()
+    }
+
     // ============================== Popular ===============================
     override fun popularAnimeSelector() = "div.imdbRating > article > a"
     override fun popularAnimeRequest(page: Int) = GET("$baseUrl/animes/")
@@ -30,7 +38,7 @@ class AnimesGratis : DooPlay(
     override fun videoListParse(response: Response): List<Video> {
         val document = response.asJsoup()
         val players = document.select("ul#playeroptionsul li")
-        return players.flatMap(::getPlayerVideos)
+        return players.parallelMap(::getPlayerVideos).flatten()
     }
 
     override val prefQualityValues = arrayOf("360p", "480p", "720p", "1080p")
@@ -71,6 +79,12 @@ class AnimesGratis : DooPlay(
     }
 
     // ============================== Filters ===============================
-    override fun genresListRequest() = GET("$baseUrl/generos")
+    override fun genresListRequest() = GET("$baseUrl/generos/")
     override fun genresListSelector() = "ul.generos li > a"
+
+    // ============================= Utilities ==============================
+    private inline fun <A, B> Iterable<A>.parallelMap(crossinline f: suspend (A) -> B): List<B> =
+        runBlocking {
+            map { async(Dispatchers.Default) { f(it) } }.awaitAll()
+        }
 }
diff --git a/multisrc/overrides/dooplay/animesgratis/src/VrfInterceptor.kt b/multisrc/overrides/dooplay/animesgratis/src/VrfInterceptor.kt
new file mode 100644
index 000000000..f87eae76f
--- /dev/null
+++ b/multisrc/overrides/dooplay/animesgratis/src/VrfInterceptor.kt
@@ -0,0 +1,40 @@
+package eu.kanade.tachiyomi.animeextension.pt.animesgratis
+
+import app.cash.quickjs.QuickJs
+import eu.kanade.tachiyomi.network.GET
+import okhttp3.Interceptor
+import okhttp3.Response
+import okhttp3.ResponseBody.Companion.toResponseBody
+import org.jsoup.Jsoup
+
+class VrfInterceptor : Interceptor {
+
+    override fun intercept(chain: Interceptor.Chain): Response {
+        val request = chain.request()
+        val response = chain.proceed(request)
+        val respBody = response.body.string()
+        if (response.headers["Content-Type"]?.contains("image") == true) {
+            return chain.proceed(request)
+        }
+        val body = if (respBody.contains("One moment, please")) {
+            val parsed = Jsoup.parse(respBody)
+            val js = parsed.selectFirst("script:containsData(west=)")!!.data()
+            val west = js.substringAfter("west=").substringBefore(",")
+            val east = js.substringAfter("east=").substringBefore(",")
+            val form = parsed.selectFirst("form#wsidchk-form")!!.attr("action")
+            val eval = evalJs(west, east)
+            val getLink = "https://" + request.url.host + form + "?wsidchk=$eval"
+            chain.proceed(GET(getLink)).body
+        } else {
+            respBody.toResponseBody(response.body.contentType())
+        }
+        return response.newBuilder().body(body).build()
+    }
+
+    private fun evalJs(west: String, east: String): String {
+        return QuickJs.create().use { qjs ->
+            val jscript = """$west + $east;"""
+            qjs.evaluate(jscript).toString()
+        }
+    }
+}
diff --git a/multisrc/overrides/dooplay/animesgratis/src/extractors/BloggerExtractor.kt b/multisrc/overrides/dooplay/animesgratis/src/extractors/BloggerExtractor.kt
index 655973e98..d2eec873a 100644
--- a/multisrc/overrides/dooplay/animesgratis/src/extractors/BloggerExtractor.kt
+++ b/multisrc/overrides/dooplay/animesgratis/src/extractors/BloggerExtractor.kt
@@ -7,20 +7,22 @@ import okhttp3.OkHttpClient
 
 class BloggerExtractor(private val client: OkHttpClient) {
     fun videosFromUrl(url: String, headers: Headers): List<Video> {
-        return client.newCall(GET(url)).execute()
+        return client.newCall(GET(url, headers)).execute()
             .use { it.body.string() }
+            .takeIf { !it.contains("errorContainer") }
+            .let { it ?: return emptyList() }
             .substringAfter("\"streams\":[")
             .substringBefore("]")
             .split("},")
             .map {
-                val url = it.substringAfter("{\"play_url\":\"").substringBefore('"')
+                val videoUrl = it.substringAfter("{\"play_url\":\"").substringBefore('"')
                 val format = it.substringAfter("\"format_id\":").substringBefore("}")
                 val quality = when (format) {
                     "18" -> "360p"
                     "22" -> "720p"
                     else -> "Unknown"
                 }
-                Video(url, quality, url, headers = headers)
+                Video(videoUrl, quality, videoUrl, headers = headers)
             }
     }
 }
diff --git a/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/dooplay/DooPlayGenerator.kt b/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/dooplay/DooPlayGenerator.kt
index b2d0e8d57..302bd56e8 100644
--- a/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/dooplay/DooPlayGenerator.kt
+++ b/multisrc/src/main/java/eu/kanade/tachiyomi/multisrc/dooplay/DooPlayGenerator.kt
@@ -15,7 +15,7 @@ class DooPlayGenerator : ThemeSourceGenerator {
         SingleLang("AnimeOnline.Ninja", "https://www1.animeonline.ninja", "es", className = "AnimeOnlineNinja", isNsfw = false, overrideVersionCode = 27),
         SingleLang("AnimePlayer", "https://animeplayer.com.br", "pt-BR", isNsfw = true),
         SingleLang("AnimesFox BR", "https://animesfox.net", "pt-BR", isNsfw = false, overrideVersionCode = 2),
-        SingleLang("Animes Grátis", "https://animesgratis.org", "pt-BR", className = "AnimesGratis", isNsfw = false),
+        SingleLang("Animes Grátis", "https://animesgratis.org", "pt-BR", className = "AnimesGratis", isNsfw = false, overrideVersionCode = 1),
         SingleLang("Animes House", "https://animeshouse.net", "pt-BR", isNsfw = false, overrideVersionCode = 5),
         SingleLang("Cinemathek", "https://cinemathek.net", "de", isNsfw = true, overrideVersionCode = 12),
         SingleLang("CineVision", "https://cinevisionv3.online", "pt-BR", isNsfw = true, overrideVersionCode = 5),