r/Seinen is a subreddit with 100k members. The community frequently discusses manga, seinen, recommendations, anime, and characters, and they frequently recommend/review manga, anime, and comic recommendations, and the most common flair used is discussion, question, recommendations , review, and miscellaneous.
A subreddit dedicated to all things related to seinen anime and manga including discussions, reviews, and art
Popular Topics in r/Seinen
#1
Manga
276 posts
#2
Seinen
148 posts
#3
Recommendations
69 posts
#4
Anime
40 posts
#5
Characters
18 posts
#6
Favorite
18 posts
#7
Discussion
14 posts
#8
Homunculus
13 posts
#9
Deepest
11 posts
#10
Seinen Manga
8 posts
Products Discussed in r/Seinen
Manga
30 reviews
#1
Monster
5.0★ from 2 reviews
#2
Kokou no Hito
5.0★ from 2 reviews
#3
Real
5.0★ from 2 reviews
Anime
2 reviews
#1
3-gatsu no Lion
5.0★ from 1 review
#2
Kingdom
4.0★ from 1 review
Comic Recommendations
2 reviews
#1
Vertigo
5.0★ from 2 reviews
Flair Used in r/Seinen
#1
Discussion
: "is there any mangaka who can surpass shin-ichi sakamoto in terms of artwork"
49 posts
#2
Question
: "Is Veil worth it?"
44 posts
#3
Recommendations
: "The GREATEST Manga of all time - The Ravages of time"
42 posts
#4
Review
: "“The Tree of Death: Yomotsuhegui” by Kakizaki Masasumi"
11 posts
#5
Miscellaneous
: "Good morning. I'm just gonna leave this here..."
10 posts
#6
Art
: "Can you give me creepiest panels from manga you've read?"
9 posts
#7
🫖 Seinen Saturday Weekly Thread 🍰
: "🫖 Weekly General & Off Topic Chit-Chat MegaThread | Sit With Us At Seinen Cafe"
6 posts
#8
Anime
: "First season of Forest of Piano leaving Netflix on September 28. Second season most likely leaving Netflix on June 24, 2027. It is based on the seinen manga of the same name."
4 posts
#9
News
: "Great news for “The Summit of the Gods” fans!"
3 posts
#10
Read/Watch
: "📚📺What Seinen Series are you Reading or Watching this month?"
2 posts
Member Growth in r/Seinen
Yearly
+32k members(47.2%)
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About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/Seinen, including current member size, discussion patterns, product reviews, and related communities to explore.
This data is synced periodically so insights stay current and useful for ongoing research.
Last updated: September 2, 2026