The main character works as a salaryman in a local city. One day, he gets into trouble at work, and to distract himself from the trouble, he drinks heavily and falls asleep on the street.

Next thing he knows, he finds himself in the living room of an unknown house. She was being cared for by the heroine ‘Uesaka Shiori’. When the heroine was sleeping on the street, Uesaka brought her home with her.

He starts to approach Shiori, who is smitten by her kindness. But when Shiori starts approaching her, she doesn’t seem to be happy about it either.