That JAV

This is Yura Kakino's first work dressed as a man! Yura, a twin sister with a boyish personality who likes martial arts, and her brother Kira, a girlish personality who likes cute things, decide to switch places on a whim. Yura, transformed into a beautiful boy, goes to her brother's boys' school. He fights back against his classmates who tease him as usual without suspecting that he is Kira. The boys, not happy about it, attack Yura and reveal that he is dressed as a man... Don't touch me! Despite her strong words, she is raped again and again and again, and gradually feels it...