Kimagure Temptation

In one apartment building in the same city, four of its tenants were found dead. Not only that, but their bellies were horribly cut open and their organs harvested. Fat Miasms emanating from inside the building suggest that something supernatural has happened. When even the police are unable to intervene due to the mysterious nature of the incident, it is then that Haruhisa Tatsumi is called in. Haruhisa is a diviner working under the Bureau of Divination, which is in charge of matters of supernatural nature. Along with Annelise, a demon from England who also traveled to Japan for her own reasons, the two of them investigate what happened in the apartment and unravel the mystery of these deaths. ... Or so the plan was supposed to be realized, but Anneliese is a creature of the night and seems more interested in Haruhisa instead. Will he be able to resist temptation, or will he just give in to his own desires? A strange life begins in a cursed apartment with a soothsayer who tries to do his job and solve a mystery and a demon girl who would rather just kiss him.