Saturday afternoon. The middle-aged section chief is working away from home. His mistress, Rui, a new office lady, comes to visit him at his new apartment. Just by being alone with her, Rui is eager to have sex. Her pussy is already wet. Rui makes the section chief cum with her slutty sex that gives off a full erotic aura. She gives him a blowjob in a nude apron. Morning sex with morning wood. 24 hours of Ito and the middle-aged section chief devouring each other's bodies.