Due to the recent social situation, my father worked at home. But my father has a slight anxiety. It is the relation of the daughter and Mao who fell in the school refusal. I haven't spoken for a long time. So far, when my father comes home from work late, Mao is not going out of his room anymore. However, the parent-child relationship that has been giving up to the opportunity of two people at this midday develops into the unexpected erotic situation...