``──── I've been waiting. Let me fulfill the promise I once made.'' Satomi returns to the countryside where she spent her childhood for the first time in 12 years. The person who greeted her was a god named Oboro. When Satomi was a child, she made a promise to this self-proclaimed god. Satomi, who had to make her vague wish come true, begins living with him, but when she is faced with the difficult question of ``making a God happy,'' she is faced with a completely different problem. Human common sense doesn't necessarily apply to a God! Being swayed by such a natural, self-paced god is surprisingly fulfilling, and Satomi gradually begins to feel comfortable. However,one day, the relationship between the two of them changes.