Ji Po sticks out of a shoji at a hot spring inn where she came to stay with her husband. While laughing, "Don't be silly (laughs)," the married woman served Ji-Po with drunken momentum. But ... after sucking, fucking, and feeling it, it was discovered that it was a stick of another person who was not her husband! A married woman who can no longer refuse due to a misunderstanding that is too embarrassing. While feeling guilty about her husband, she is excited about the pleasures that cannot be turned back.