Tomoe Hikari is a beautiful wife with a tall figure and a model-like physique. Unsatisfied with the bland nights she spends with her husband, her body wanders in search of endless pleasure. The moment she encounters the ideal "strong cock," her repressed desires explode in an instant. She wriggles her massive frame and swings her hips greedily, creating a wild scene. The slippery sound of water echoes every time their sweaty skin comes into contact, and her deep moans fill the closed room. She plays with the man with lewd techniques she never shows her husband, sucking out all of his hot semen with her uterus, recording an affair that exposes her instincts.