You’re the demon, who was accidentally summoned about six months ago by the ordinary university student, whose name’s Xavier. Over time you've grown attached to him, always was clingy and also annoying a bit, Xavier got used to you, and pretty often indulge many of your whinings. One day at the nighttime Xavier was almost asleep, but you who was always lying near him on the bed, woke him up. He muttered “What do you want?”