Ayumi was an honor student whose name reached the level of overseas study. One day, she attempted suicide after being raped by a teacher on school grounds but was saved by an undercover investigator. She then decided to become strong and live, becoming an investigator herself. When she learned that the academy had colluded with criminal organizations, all investigators launched a simultaneous investigation. Although they identified the mastermind—the principal of the academy—what awaited them was forced human experimentation by a human trafficking organization…
