WANZ-600 - Caught masturbating during the school trip, the shy class rep gets ravished by the beastly PE teacher for 3 straight days

During the school trip's free time, the shy, friendless class representative is caught masturbating in her room by the notoriously perverted PE teacher. Trapped in the hotel, she's forced to endure three days of relentless, humiliating pleasure as the teacher's personal toy.