Enma

S1 E4: A high school teacher Yoshinaga, college students Ayu Ayukawa and Hiroko Hoin, a free-lance writer Yuri Benten, and an inspector Naojiro Abashiri... Led by a woman in a white kimono, they were suddenly trapped in a mysterious mansion with no windows or exits. The doors which were there moments ago are now gone, and rooms suddenly appear where a dead-end was supposed to be. The layout of the mansion changes as if it's alive, putting those confined in it into a state of terror. And as if the building is picking on the guests in fear, it makes them vanish one by one. The mansion is in fact the demon itself that devours human trauma_the darkness of human hearts. Disappearance of Yukihime and the death of Kapaeru... Falling into the biggest crisis, Enma opens fire against the most vicious demon ever encountered!