The married woman has an affair and makes love, dare not make a sound, covers her mouth with her own hand.

This film is a domestic self-shot erotic film, which truthfully records an affair between a couple. The film shows the real situation of a housewife having an affair when her husband is not at home, as well as their inner struggles and desires during the affair. Presented in a self-shot format, the film authentically reproduces the scenes of a housewife's affair, while also exploring desires and betrayal in human nature.