diff --git a/gallery_dl/extractor/fantia.py b/gallery_dl/extractor/fantia.py
index f1d51e21e2c..8a59e096271 100644
--- a/gallery_dl/extractor/fantia.py
+++ b/gallery_dl/extractor/fantia.py
@@ -42,7 +42,11 @@ def items(self):
             post = self._get_post_data(post_id)
             post["num"] = 0
 
-            for content in self._get_post_contents(post):
+            contents = self._get_post_contents(post)
+            post["content_count"] = len(contents)
+            post["content_num"] = 0
+
+            for content in contents:
                 files = self._process_content(post, content)
                 yield Message.Directory, post
 
@@ -131,6 +135,7 @@ def _process_content(self, post, content):
         post["content_filename"] = content.get("filename") or ""
         post["content_id"] = content["id"]
         post["content_comment"] = content.get("comment") or ""
+        post["content_num"] += 1
         post["plan"] = content["plan"] or self._empty_plan
 
         files = []
diff --git a/test/results/fantia.py b/test/results/fantia.py
index 706b89d6e5c..70773fb022a 100644
--- a/test/results/fantia.py
+++ b/test/results/fantia.py
@@ -27,12 +27,12 @@
     "#pattern" : r"https://(c\.fantia\.jp/uploads/post/file/1166373/|cc\.fantia\.jp/uploads/post_content_photo/file/732549[01]|fantia\.jp/posts/1166373/album_image\?)",
 
     "blogpost_text"   : r"re:^$|This is a test.\n\nThis is a test.\n\n|Link to video:\nhttps://www.youtube.com/watch\?v=5SSdvNcAagI\n\nhtml img from another site:\n\n\n\n\n\n",
-    "comment"         : """
-
-""",
+    "comment"         : "\n\n",
     "content_category": r"re:thumb|blog|photo_gallery",
     "content_comment" : str,
+    "content_count"   : 5,
     "content_filename": r"re:|",
+    "content_num"     : range(1, 5),
     "content_title"   : r"re:Test (Blog Content \d+|Image Gallery)|thumb",
     "date"            : "dt:2022-03-09 16:46:12",
     "fanclub_id"      : 356320,
@@ -56,7 +56,7 @@
     "#url"     : "https://fantia.jp/posts/508363",
     "#category": ("", "fantia", "post"),
     "#class"   : fantia.FantiaPostExtractor,
-    "#count"   : 6,
+    "#count"   : 0,
 
     "post_title": "zunda逆バニーでおしりｺｯｼｮﾘ",
     "tags"      : list,