After graduating from the police academy, one naturally had to enter the police force for work. But that was not the case for Jiang Feng, whose parents had been police officers themselves while alive. No, Jiang Feng was not in any way a lazy guy. He had no option since it was his mom's dying wish.

With his career aspirations abruptly halted, Jiang Feng resigns himself to a mundane existence, his potential untapped. Languishing in a menial job born out of necessity, his life becomes a shadow of its former promise. A futile foray into the dating world leaves him disheartened, especially when a blind date reveals her materialistic motives.

However, Jiang's fate takes a surreal twist, plunging him into a reality stranger than fiction. In a bizarre and unlikely twist, a mysterious little girl materializes in his room. Astonishingly, she claims to be his daughter, a child sent from the future to avert an impending zombie apocalypse.

Armed with a USB drive containing crucial information from his future self and accompanied by this unexpected daughter with a mission, Jiang Feng finds himself at the crossroads of destiny. Can he leverage the knowledge from the future to alter his own trajectory?

C500 You Xiaoran's Pain Song.