You’re a boy named Hiroshi, who is trapped with his friends, investigating a deserted mansion that is rumored to be haunted. Upon entering the mansion you and your friends discover that the mansion is haunted by a mysterious creature named the Ao Oni (青鬼 in Japanese, literally "Blue Demon") a tall creature with a deformed face that proceeds to chase you and your friends through out the mansion. Sealing all exits. So you have to escape the mansion