Maria, whose body is aching due to her abstinent life, is humiliated and trained for two days and one night at a hot spring inn! Immediately after arriving, I installed a remote rotor, took a shameful walk in the hall, and had sex with a middle-aged man in the public bath! Returning to the room, she repeatedly squirts and climaxes as the sadist man blindfolds her and tortures her with a toy, and in the banquet big orgy 4P, she cums in agony from continuous intense pissing! Finally, her masochistic nature blooms and she becomes a prisoner of masochistic pleasure!