Without Isao in Mari's life her body is just a shell. But what caused
this catatonic state is more than a disassociation from that college
dropout. A peak at Mari's past reveals another side of her life that her
family kept secret. Is that where the split truly began?
While trying to escape a wicked witch who is stalking their apartment building, Ryoka and Shuhei discover a phone app that may hold the tools to combat the Sai's they've encountered.