Childhood friends find a creature with mysterious powers that pushes them to discover the bonds that tie the three students together.

Ren Nagaseas Aki Onoda (voice)
Ryota Bandoas Ryo Sobue (voice)
Kentaro Maedaas Yuta Inohara (voice)
Haruka Shiraishias Juri Kamozawa (voice)
Manaka Iwamias Nana Asakawa (voice)
Sarutoki Minagawaas Wakita (voice)
Kenjiro Tsudaas Kohei Shimada (voice)
Takuya Eguchias (voice)
Hochu Otsukaas (voice)
Fumi Hiranoas (voice)
Yuya Sakuma