Rated: Rated 16
13-year old Rachel awakens to find herself trapped in the basement of an abandoned building. Without any memories, or even a clue as to where she could be, she wanders the building, lost and dizzy. In her search, she comes across a man covered in bandages. He introduces himself as Zack and he wields a grim-reaper like scythe.
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An amnesiac girl. She chooses to advance with Zack, a serial killer, upon realizing his potential. Strangely, she has lost all human emotions.
A serial killer who carries a huge scythe and has bandages all over. Said to be around his 20s but his actual age is unknown. When he sees people who are happy, he has the urge to kill them.
A man who claims to be Rachel’s doctor. He welcomes Rachel with a soft demeanor and a kind smile. He show an extreme obsession with "lifeless eyes". He is careful not to hurt Rachel's eyes, but his real intention is ...
A boy who is the master of Floor B4 of the building. He makes tombs for the people who die in the building every day. He fell in love with Rachel at first sight, and made her a tomb, but ...
A sadistic female warden who is the master of Floor B3 of the building. She refers to herself as "The Condemner". Although she speaks in a cheerful manner, she gives cold and cruel "punishments".
"Vital" by Endo Masaki
"Pray" by Chisuga Haruka
Chisuga Haruka as Rachel; Okamoto Nobuhiko as Zack; Sakurai Takahiro as Danny; Fujiwara Natsumi as Eddie; Ise Mariya as Cathy