[High IQ suspense + weird rules + fake people + reversal + no system]
Shen Yan committed a murder, but the police could not find the body, blood, or murder weapon.
Not even the dead.
Surveillance footage only captured him entering Professor Xu Zhun's house late at night and leaving alone forty minutes later.
Facing the interrogation, Shen Yan neither defended nor was afraid.
He only did one thing, waiting for zero o'clock to arrive.
At midnight, there was a sudden knock on the door outside the interrogation room. The man he was supposed to kill came!