A young nurse, Jun, who was struggling with Ozawa, a rough patient. When I was called by a nurse call in the middle of the night, I showed my big and yakuza nature, and I was blackmailed! From the night I became weak, the days of being fucked by a vicious big cock in the hospital began. The overwhelming male meat sticks and the female killing techniques that cannot be resisted by reason, and the purity is trained by impregnation and vaginal ejaculation. The innocent mind and body are invaded by the gangster father...