Solve the Case from the Beginning

Lin Tian, ​​a psychologist from his previous life, accidentally traveled into the body of a high school student. When he opened his eyes, he saw nine corpses lying in front of him! The memories were not merged. Looking at the fruit knife covered in blood in his hand, Lin Tian was taken away by the police as a murderer before he understood what happened. At this moment, he didn't even know the name of the owner of this body. He only had memories of his previous life in his mind. He didn't know whether he killed the person himself. But he knows that he must not go to jail! In the interrogation room, a young man who still didn't know the whole story smiled slightly and began to clear his name. Soon after, a crime-solving expert who was about to become famous all over the world walked out of the interrogation room. "Those nine people... Who killed them..." Looking at his hands, Lin Tian smiled meaningfully... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.