Akina was asked by her husband to tutor his colleague's son. Lately, her husband's attention has waned, leaving her lonely at night. Though slightly reluctant, she gladly accepts the request. The next day, when she begins the lesson, she's shocked by an unexpected turn of events—the student is a hopeless underachiever, and his attitude only turns her on more, making her crotch swell with arousal. Seizing the moment, Akina starts a special kind of private tutoring...