Rina (19), who has only had two partners. Wanting to change her shy self, she volunteers for abnormal training. Under the trainer's humiliation, Rina's masochistic nature begins to bloom, and even as she urinates in front of men, her pussy is soaked. In the open air, a massive cock is rammed into her tight pussy, shaking her big tits as she screams in ecstasy! 'Now being raped outdoors is my pleasure.' The training document of how a shy teenage girl becomes a masochistic slave.
