Erena Takagi volunteered to be assigned to the Organized Crime Division, a division known for its toughness. This strong-willed investigator is tortured by a bizarre criminal organization. Moreover, she is subjected to the cruel treatment of anal torture. However, she feels more and more pleasure. Watch this complete story of her downfall, in which she is made to climax over and over by the beasts and transformed into a lascivious woman.