Sinopsis
Unaired 13th episode of the TV series.
Informasi
- Format
- OVA
- Episode
- 1
- Status
- Selesai tayang
- Tayang
- 27 Mar 2013
- Studio
- Studio Gokumi
- Durasi
- 23 mnt per episode
- Produser
- TBS, Lantis, DAX Production
- Sumber
- Light novel
- Pengarang asli
- Hajime Taguchi
- Rating usia
- PG-13
- Judul asli
- この中に1人、妹がいる！兄、妹、恋人