[MEYD-652] My sister has a husband so she has a lot of experience so she will teach me how to play girls

An incestuous sex film by Ai Sayama. Her husband’s business trip was postponed for a few more days, so Ai felt extremely lonely. During this time, Ai’s sister was traveling so she sent Kazuo to stay at her house for three days. Lacking sex and having no solution, when she met Kazuo, she wanted to have sex with him. The boy is very studious, no matter how attractive she is, Kazuo is still determined not to be swayed. At this step, Ai must use his final attack. While Kazuo was sleeping, she sneaked into his room in her underwear and used all her sexual skills to make it impossible for him to refuse. Who succeeded, she put a condom on him and took the virginity of her studious younger brother. But she didn’t know that she had awakened the love-hungry demon inside Kazuo. He thrust his bare cock straight into Ai and shot all of his semen deep inside her. He continued to make love to Ai over and over again no matter how much Ai begged. And during the three days Kazuo was here, the two of them were almost always stuck together, Ai’s insides were always filled with the thick stream of sperm that Kazuo had accumulated over the years…