Junichi Tachibana
main character
OVA
6.9
My TrackerPLANNING
Episode: 0 / 1
My Score:
Anime DetailsFINISHED
Format:OVA
Episodes:1
Episode Length:24 mins
Season:SPRING 2011
Source:visual novel
Estimated watch time
0h 24m
⚡ 1 days at 5 eps/day
Tags & Tropes
School79%Kuudere20%Family Life20%
OVAFINISHED2011 SPRING6.9 / 10 AniList score
Amagami SS: Sister
アマガミSS イモウト• Amagami SS: Imouto
Synopsis & Story
In this fun, light-hearted Special episode, Miya Tachibana attempts to figure out why her weird and slightly perverted older brother (Junichi) has such a friendly relationship with many of the girls in his school, yet can't manage to find himself a girlfriend. Fearing he might become a bum later in life and lose his job, she decides to stalk him to find out if there's more to him than what she sees at home. The episode is titled "Imouto" (Sister) and is available only on Blu-Ray in Volume 13 of the Amagami SS anime series.
Trailer
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A streaming link is not listed for this title yet.
Featured Cast & Voice Actors
Franchise Universe & Related Entries
Aniphoria guide
Amagami SS: Sister: should you watch it?
At a glance
Amagami SS: Sister has been met with mixed reactions, with an average AniList score of 69/100 — 35% of 7,481 ratings are 8/10 or higher.
It ranks #25 highest-rated anime of 2011, and #19 most popular anime of 2011 on AniList.
Of the 11.5K AniList users who started it, 0.6% dropped it, so it is very rarely abandoned; 11.1K have finished it.
At about 24 minutes in total, it is a short commitment — a weekend binge.
Best for viewers who enjoy Comedy, Slice of Life — especially school.
Where it fits in the series
Main cast & creators
- Original creator
- Enterbrain
- Character design
- Hiroaki Gouda
Opening & ending themes
Openings
- OP1“Kimi no Mama de” by azusa
Endings
- ED1“Suteki na Aru Hi” by Kana Asumi
Theme data from AnimeThemes.moe.
Amagami SS: Sister FAQ
- How many episodes does Amagami SS: Sister have?
- Amagami SS: Sister has 1 episodes of about 24 minutes each, roughly 24 minutes in total.
- Is Amagami SS: Sister finished?
- Yes. Amagami SS: Sister has finished airing — the final episode aired April 29, 2011.
- Is there a season 2 of Amagami SS: Sister?
- No sequel is listed for Amagami SS: Sister as of October 2026.
- Is Amagami SS: Sister based on a visual novel?
- Yes. Amagami SS: Sister adapts the visual novel by Enterbrain.
- Who sings the opening of Amagami SS: Sister?
- The opening, "Kimi no Mama de", is performed by azusa.