Solving the Case: I Pretended to Be a Murderer at the Beginning

"At 18:40 on November 17, 2020, the serial murder case hanging over the heads of 20 million people in Yancheng will reach the litigation time limit at 24:00 today." "There should still be people who can remember that 15 years ago, seven tragic serial murders occurred in Yancheng." "The prosecution has lasted for 15 years, and to this day, the murderer has still not been found." "This also means that the murderer who committed such a murderous crime will be innocent after today." "No law will ever be able to punish this murderous maniac." Chen Qing traveled to a parallel world, and the first thing he had to face was this dusty old case from 15 years ago. So, he announced to everyone that he was the murderer! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.