Check out the saucy behavior of my sister-in-law at home - peeing, drinking urine, pure sauciness.

This film shows the emotional entanglement between a real couple, and the story of a married woman's affair is thought-provoking. The film records the cuckold life of the married woman through self-portraits, showing the real situation of the affair, as well as the coquettish and pure coquettish side of the married woman.