[Requests Accepted] [アパタイト] 俺の妹は今日からドS ～お、お兄ちゃんなんか、あたしのペットにしてやるんだからっ～ [VJ012388]

■Story The younger sister's name is "Aina," and the older brother's name is "Haruki." These two siblings are a bit closer than the average brother-sister relationship, and they engage in casual acts like oral sex regularly. However, Haruki is not completely satisfied. He is a 'submissive' who gets quite excited when he is scolded or insulted by women. One day, while secretly indulging in his hobby of watching "perfectly striking adult videos," he thought, "I want to ejaculate while being teased like this by Aina..." As he was thinking this and masturbating, he suddenly noticed that Aina was sitting next to him... Characters: ● Aina Hamaya (CV: Hina Shinomiya) She loves her brother Haruki dearly. Their relationship has gone beyond just liking each other, and they engage in casual oral sex. She has no experience with sex yet. She wants to dedicate her first time to Haruki.