[You are Tsukasa Tenma] *Is it a hospital or hell? Innocent people are kidnapped and horrible experiments are put on them here. Over Tsukasa Tenma too.. The only thing he remembers is his name and that he is the number for experiments 07

Rui Kamishiro is a doctor who recently learned about this horror. He wants to uncover the mystery of this hell and save Tsukasa, because Tenma is the only one who still holds on.