最近、妹のようすがちょっとおかしいんだが。 OVA
Project No.9
This OVA is divided into two parts. First one is about Torii Shoutarou following his younger sister on a date. Second one is about Christmas Eve, which Mitsuki, Yuuya and their friends spend at Kanzaki's house. Bundled with the limited-edition volume 7 of the manga. (Source: AniDB)
Opening
Ending
Kanzaki, Yuuya
Main
Majima, Junji
Japanese
Kanzaki, Mitsuki
Main
Hashimoto, Chinami
Japanese
Kotobuki, Hiyori
Main
Ogura, Yui
Japanese
Torii, Moa
Main
Aimi
Japanese
Torii, Shoutarou
Main
Takumi, Yasuaki
Japanese
Akesaka, Nanami
Supporting
Sakuma, Kumi
Japanese
Kanzaki, Kyouko
Supporting
Itou, Miki
Japanese
Kiritani, Yukina
Supporting
Kanemoto, Hisako
Japanese
Mei
Supporting
Toyota, Moe
Japanese
Neko
Supporting
Sasaki, Mikoi
Japanese
Tachibana, Ayaka
Supporting
Tanaka, Manami
Japanese
