Kono Naka ni Hitori, Imouto ga Iru!: Ani, Imouto, Koibito

Japanese: この中に1人、妹がいる！兄、妹、恋人

Premiered:

Plot Summary: Unaired 13th episode of the TV series.

Genre: Comedy,Ecchi,Romance,School,Harem

Aired: Mar 27, 2013

MAL Score: 6.78

Status: Finished Airing

Synonyms: Kono Naka ni Hitori, Imouto ga Iru! OVA, Kono Naka ni Hitori, Imouto ga Iru! Episode 13, NakaImo, One of Them is My Younger Sister! OVA, Who is Imouto? OVA, NAKAIMO - My Little Sister Is Among Them! OVA