diff --git a/multisrc/overrides/madara/sinensis/src/Sinensis.kt b/multisrc/overrides/madara/sinensis/src/Sinensis.kt
new file mode 100644
index 000000000..5d35f187c
--- /dev/null
+++ b/multisrc/overrides/madara/sinensis/src/Sinensis.kt
@@ -0,0 +1,24 @@
+package eu.kanade.tachiyomi.extension.pt.sinensis
+
+import eu.kanade.tachiyomi.lib.ratelimit.RateLimitInterceptor
+import eu.kanade.tachiyomi.multisrc.madara.Madara
+import okhttp3.OkHttpClient
+import java.text.SimpleDateFormat
+import java.util.Locale
+import java.util.concurrent.TimeUnit
+
+class Sinensis : Madara(
+    "Sinensis",
+    "https://sinensisscan.com",
+    "pt-BR",
+    SimpleDateFormat("MMMMM dd, yyyy", Locale("pt", "BR"))
+) {
+
+    override val client: OkHttpClient = super.client.newBuilder()
+        .addInterceptor(RateLimitInterceptor(1, 1, TimeUnit.SECONDS))
+        .build()
+
+    override val altName: String = "Nome alternativo: "
+
+    override fun popularMangaSelector() = "div.page-item-detail.manga"
+}
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 c7d67fb89..b83f9d104 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
@@ -302,6 +302,7 @@ class MadaraGenerator : ThemeSourceGenerator {
         SingleLang("Shooting Star Scans", "https://shootingstarscans.xyz", "en", overrideVersionCode = 1),
         SingleLang("ShoujoHearts", "https://shoujohearts.com", "en", overrideVersionCode = 2),
         SingleLang("SiXiang Scans", "http://www.sixiangscans.com", "en", overrideVersionCode = 1),
+        SingleLang("Sinensis", "https://sinensisscan.com", "pt-BR"),
         SingleLang("Siyahmelek", "https://siyahmelek.net", "tr", isNsfw = true, overrideVersionCode = 2),
         SingleLang("Skymanga", "https://skymanga.co", "en", overrideVersionCode = 1),
         SingleLang("Sleeping Knight Scans", "https://skscans.com", "en", overrideVersionCode = 2),