1 Saison
12 Épisode
Kono Naka Ni Hitori, Imouto Ga Iru ! - Season 1 Episode 1 The Voice of My Unknown Little Sister.
During his father’s funeral, Shogo hears a voice outside his window claiming to be his little sister, before he has a chance to learn more, he is told the conditions of his inheritance.
- An: 2012
- Pays: Japan
- Genre: Drama, Animation, Comedy
- Studio: TBS, MBS, CBC, BS-TBS
- Mot-clé: romance, school, anime
- Réalisateur: Hajime Taguchi
- Jeter: Arisa Noto, Rikiya Koyama, Aya Hisakawa, Takahiro Sakurai, Rina Hidaka, Kaori Ishihara