One day, while working at a local police station, she was assigned to a special investigation unit while on patrol. Her first mission was to crack down on gang molesters. Since she had to act alone, she began an undercover operation to identify their methods and weaknesses. She wore a tight-fitting dress to flatter her figure. When a molester attempted to commit a crime, she installed a camera to observe the perpetrator's movements. She was caught off guard and found herself tensed—apparently injected with a muscle relaxant. She soon discovered that the men around her were also involved, and a nightmare gang rape began. Still, she maintained a strong and noble spirit, but her immediate superior betrayed her and joined the evil group. With no allies left, she reached her mental and physical limits as she was gang-raped. Despite her desire to punish them, her body began to give in. This woman, who had always been strong and reserved, finally released herself sexually, revealing a vulgar, ahegao face and trembling in a daze like never before. He can no longer distinguish between right and wrong and heads down the path to the dark side...