Shihai (Rule)

With the help of Rika Shiraki, nun Hiroko Takashiro manages to protect Aki Ichikawa after battling Jody Crowley, Academy vice-principal Takeshi Oshima's corrupted mind causes him to assault a hospital nurse, substitute teacher Shiraki is abducted by Kaori Saeki's followers, and Takashiro confronts the evil Reika Kitami, who is still in control of Kurumi Imari's body.