"The little demon who has ushered Keiichi and the goddesses to confront each door warden of Hell reveals herself to be the next door warden they must face. But not only does the chamber she guard have four separate exits, the rules of escape only permit Belldandy to leave on a condition she would never agree to-- taking another's life! And she soon learns that the trap she's in is even crueller than that" -- from publisher's web site.