By a coincidence, Liu Xiu has the ability to go back to the past and foresee the future, so his life as a super police officer begins. There is no case that he can't solve, and there is no mystery that he can't solve. What ? Let me use my powers to buy lottery tickets? No, our family is not short of money. What? Let me change my job to another job? Don’t change, I like being a policeman. The evidence of the case has just been burned? Easy, We have gone back to the past. Want to know where the criminals will commit crimes? Simple, we can predict the future. Unbelievable cases, incredible scenes. Weird and unpredictable murderers, unheard of methods. Bizarre clues, unexpected truths. Deeds, a speechless policeman. The super policeman takes you to every crime scene and tells you about those strange cases.