NHDTA-676 Pervert plan to 'deviate' - Forced schoolgirl to masturbate standing up until orgasm

A trap of 'obedient molester' set for innocent high school girls on crowded buses, bookstores, apartments... Resisting is futile as they are made to orgasm repeatedly, standing and forced to masturbate while on the verge of collapse! Unable to defy the molester, she rides a dildo, moving up and down by herself. Not even allowed to sit, her legs tremble as she orgasms over and over! Ultimately, she cannot refuse penetration and is thrust into ecstasy with a cock inside her!