"Rina" visited her uncle's house in uniform. She is a beautiful girl with transparent white skin and black hair, and she is interested in sex contrary to her neat appearance. I masturbate every day and can't concentrate on studying. "I'm a bad boy, uncle, please punish me..." - My uncle is the only one who will punish me ... - Her soft skin is tied up and her dick is thrown into a tight. Pain and shame turn into pleasure and awaken to masochistic propensity ...