Because of a mysterious letter, the young detective went deep into an abandoned research institute, but was accidentally trapped in a prison of consciousness. He has gone through many tests and gradually uncovered the truth that the institute's attempt to digitize human consciousness and achieve transferable immortality has led to serious consequences. After escaping from the cage, he discovered that the institute was related to a mysterious organization, and they conducted horrific experiments to control the fate of the world. In the course of constant exploration, he confronts various dangers and conspiracies, exposes crimes, saves people controlled by experiments, and ultimately faces new and greater threats, continuing to embark on an unknown journey of justice.