My ideal type is my brother, and I'm a hardcore brother who seriously wants to marry my brother in the future! I used to take it for granted that my older brother would go on dates with his cute younger sister, sleep with him, and take baths with him, but recently, his friends have told him that such a relationship is strange, and his younger sister flirts with him. I became embarrassed to come and treat them coldly. "Perhaps my brother hated me?" Anxious and sad Mirei walks around her brother's room in order to become her favorite woman. A book she found there. It's a fashion magazine for cute girls in lolita clothes! "Isn't it true that your brother likes this kind of girl!? If I dress like this, my brother will like me again!" Dressed in data clothes, fully using the erotic knowledge obtained on the net, start [a strategy that makes you love me]! (Since Mirei is a virgin, she has no actual experience of eroticism) She is restrained and ejaculation management, strong urine drinking, and even forced incest fuck saying "brother take my virginity"! Of course, ejaculation is not allowed without permission. And in order to completely own her brother, he takes her brother's Mesmanco virginity. This is a slightly twisted story of an innocent little sister who loves her brother too much.
