I Just Crossed over and I Have to Sit in Jail?

Lin Xun traveled through time, but did not inherit the memory of his predecessor. When he came across a diary, he read it happily. "On March 4, 2011, I killed a person. After killing someone, I felt happy..." After reading the diary, Lin Xun was dumbfounded. How did I become a murderer! Lin Xun fell into doubts about his identity and began to pursue the truth. Later he found out that he was indeed not a murderer, he was... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.