An OVA for R-15 bundled with the tenth volume of the novel.
Fukuhara Yurina
Fukune Naruhara
Fukune Narukara
Chiharu Kitaoka
Taketo Akutagawa
Komatsu Mana
Raika Meiki
Sumita kayoko
Ran Musen
Midori Tsukimiya
Tsukuru Kagaku
Murakami Madoka
Ritsu Enshuu
Ariga Yui
Kurumi Kuroki
Risako Murai
Katsuyo Kurabu
Kashiyama Manami
Utae Sonokoe
