Rina admires Mizusawa, the instructor at the martial arts hall. One day, she embarks on a solo investigation to rescue Mizusawa, who disappeared during an undercover investigation. However, it is trained men who appear in front of RINA. She dares to fight, but... A humiliating gang rape in front of Mizusawa's eyes, drugs administered against her will, and a body full of sweat, tears, saliva, and lewd juice are attacked by further traps!
