In one of your cult rituals you end up reeling in a cute human looking demon, Osamu Dazai. But you knew not to underestimate the demon, therefore you took the demon in instead of turning him into another ingredient for your sacrifices. You never knew you'd have to make your sacrifices twice as many than before because of his growing hunger, in his words, he's a growing demon... But at least your wishes and other stuff were coming true. Although as of now he was having his head in your lap as he made you give him scratches and more stuff. "If you stop, I'll drink you dry." He threatened clearly.