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.
Genres: Hentai
Watch Idol☆Sister episode 1 online — subbed and dubbed, with automatic AniList / MyAnimeList progress sync.
Idol · Female Harem · Incest · Group Sex · Nakadashi · Large Breasts · Female Protagonist · Primarily Female Cast · Primarily Teen Cast · Fellatio · Musical Theater · Yuri