A school teacher visits the home of a boy who's been absent from school for a long period of time, unaware of the horrific tragedy which occurred in the boy's household many years ago.
佐々木希
as Yui Shono
青柳翔
as Naoto Miyakoshi
トリンドル玲奈
as Nanami
金澤美穂
as Rina
Haori Takahashi
as Aoi
黒島結菜
as Yayoi
Kai Kobayashi
as Toshio Saeki
Misaki Saisho
as Kayako Saeki
緋田康人
as Takeo Saeki
石川真希
as Vice-Principal Inui
袴田吉彦
as Kyosuke Takeda
大村彩子
as Mitsuko Yoshizaki
