To relieve his wife's sexual frustration, the husband comes up with the idea of leaving her alone with his subordinate. In this fourth installment, the husband learns that his subordinate is well-endowed and still a virgin, sparking his curiosity. He arranges for the subordinate to teach his wife cooking during a work break, creating the perfect opportunity for her to grope the young man's crotch. The stimulation drives her arousal higher and higher, and her touching grows bolder. Watching from the corner of his eye, the husband seizes the right moment to leave the house, leaving the two alone. The instant he's gone, the wife begins her seduction, pressing her mature F-cup body against the virgin subordinate. Pleasured repeatedly by his huge virgin cock, the wife's eroticism is nothing short of spectacular!