diff --git a/docs/supportedsites.rst b/docs/supportedsites.rst
index c46ab0fbfe..96318a4e70 100644
--- a/docs/supportedsites.rst
+++ b/docs/supportedsites.rst
@@ -94,7 +94,7 @@ Sankaku Channel      https://chan.sankakucomplex.com/    Pools, Posts, Tag-Searc
 Sankaku Complex      https://www.sankakucomplex.com/     Articles, Tag-Searches
 Sen Manga            https://raw.senmanga.com/           Chapters
 Sense-Scans          http://sensescans.com/reader/       Chapters, Manga
-Sex.com              https://www.sex.com/                Boards, Pins, Search Results
+Sex.com              https://www.sex.com/                Boards, Pins, related Pins, Search Results
 Simply Hentai        https://www.simply-hentai.com/      Galleries, individual Images, Videos
 SlickPic             https://www.slickpic.com/           Images from Users, Albums
 SlideShare           https://www.slideshare.net/         Presentations
diff --git a/gallery_dl/extractor/sexcom.py b/gallery_dl/extractor/sexcom.py
index d6d9bfe6c8..9eb926cbad 100644
--- a/gallery_dl/extractor/sexcom.py
+++ b/gallery_dl/extractor/sexcom.py
@@ -93,10 +93,10 @@ def _parse_pin(self, url, expect=range(400, 429)):
 
 
 class SexcomPinExtractor(SexcomExtractor):
-    """Extractor a pinned image or video on www.sex.com"""
+    """Extractor for a pinned image or video on www.sex.com"""
     subcategory = "pin"
     directory_fmt = ("{category}",)
-    pattern = r"(?:https?://)?(?:www\.)?sex\.com/pin/(\d+)"
+    pattern = r"(?:https?://)?(?:www\.)?sex\.com/pin/(\d+)(?!.*#related$)"
     test = (
         # picture
         ("https://www.sex.com/pin/56714360/", {
@@ -143,6 +143,25 @@ def pins(self):
         return ("{}/pin/{}/".format(self.root, self.pin_id),)
 
 
+class SexcomRelatedPinExtractor(SexcomPinExtractor):
+    """Extractor for related pins on www.sex.com"""
+    subcategory = "related-pin"
+    directory_fmt = ("{category}", "related {original_pin[pin_id]}")
+    pattern = r"(?:https?://)?(?:www\.)?sex\.com/pin/(\d+).*#related$"
+    test = ("https://www.sex.com/pin/56714360/#related", {
+        "count": 24,
+    })
+
+    def metadata(self):
+        pin = self._parse_pin(SexcomPinExtractor.pins(self)[0])
+        return {"original_pin": pin}
+
+    def pins(self):
+        url = "{}/pin/related?pinId={}&limit=24&offset=0".format(
+            self.root, self.pin_id)
+        return self._pagination(url)
+
+
 class SexcomBoardExtractor(SexcomExtractor):
     """Extractor for pins from a board on www.sex.com"""
     subcategory = "board"