Karin, the most beautiful girl in school with a highly sensitive body, was plotting a plan, thinking, "I might be able to trick the teacher..." She arranged a home visit for a day when her parents were away and seduced her teacher, lifting her skirt to reveal an obscenely sexy swimsuit, saying, "I'll do something that feels good for you, so I want you to do something about my grades..." Confused by the sudden and outrageous provocation, the teacher still got a full erection. Seeing this, Karin immediately gave him a blowjob without hesitation. The teacher lost himself and came hard inside Karin... The 120-minute experience includes masturbating with a thick vibrator in her underwear, seductive blowjobs and nympho-style cowgirl riding at the entrance, lotion handjobs and blowjobs in a daring swimsuit, and raw sex with creampies and facials in a high-cut leotard. Forced by her rule-breaking swimsuit, the teacher ejaculated a total of 7 times into his student's body. A total failure as a teacher... 120 minutes of losing all reason in Karin's pussy.