Misaki, a married woman with big breasts and a fair-skinned beauty who makes her husband who does not work at night frustrate. A so-called "old man" who can never be called a good man moves to the same housing complex as the cape. Misaki was witnessed by the father at the masturbation scene and tried to avoid the father because of shame and awkwardness, but the two living in the same housing complex soon reunited. The two who should never have met will have a relationship that makes them sweaty after witnessing this masturbation.