Ayaka Takano
main character
OVA
6.6
My TrackerPLANNING
Episode: 0 / 1
My Score:
Anime DetailsFINISHED
- Format
- OVA
- Episodes
- 1
- Episode length
- 26 min
- Total watch time
- 26 minutes
- Status
- Finished
- Aired
- December 26, 2014
- Season
- Winter 2014
- Source
- Manga
- Studio
- Studio Silver
- Director
- Saburou Miura
- Original creator
- Takuji Ootomo
- Age rating
- R18 — Hentai
- Country
- Japan
- AniList score
- 66/100
Estimated watch time
0h 26m
⚡ 1 days at 5 eps/day
Tags & Tropes
Idol95%Female Harem82%Incest79%Group Sex73%Nakadashi70%Large Breasts64%Female Protagonist60%Primarily Female Cast60%Primarily Teen Cast60%Fellatio50%
overview details
Synopsis
OVA bundled together with the special edition manga of Katekano. Ayaka Takano is a member of a successful idol group, Platinum Kiss, alongside her two friends, Maina Ooizumi and Maki Kamii. Platinum Kiss is managed by Ayaka's older brother who for the most part is a huge sis-con.
Should you watch Idol☆Sister?
Idol☆Sister has been met with mixed reactions, with an average AniList score of 66/100 — 37% of 1,851 ratings are 8/10 or higher.
Of the 3.5K AniList users who started it, 2.4% dropped it, so it is rarely abandoned; 3.2K have finished it.
At about 26 minutes in total, it is a short commitment — a weekend binge.
Best for viewers who enjoy Hentai — especially idol, female harem, incest, group sex.
Where to Watch Officially
A streaming link is not listed for this title yet.
Main cast & voice actors
Creators & key staff
- Original creator
- Takuji Ootomo
- Director
- Saburou Miura
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Idol☆Sister FAQ
How many episodes does Idol☆Sister have?
Idol☆Sister has 1 episodes of about 26 minutes each, roughly 26 minutes in total.
Is Idol☆Sister finished?
Yes. Idol☆Sister has finished airing — the final episode aired December 26, 2014.
Is there a season 2 of Idol☆Sister?
No sequel is listed for Idol☆Sister as of October 2026. You can continue the story in the original manga.
Is Idol☆Sister based on a manga?
Yes. Idol☆Sister adapts the manga by Takuji Ootomo.
Who animated Idol☆Sister?
Idol☆Sister was animated by Studio Silver and directed by Saburou Miura.