The younger sister rides on her brother's body and moves up and down continuously, climaxing repeatedly with white liquid flowing out.

This film is a domestic self-made film, which truthfully records the private life of a couple. The story revolves around the plot of a married woman cheating, showing scenes of affair recordings, and the wife wearing a green hat. The film shows the real situation of couples' self-portraits, presenting a continuous climax and continuous ejaculation.