The Whole City Is Chasing the Murderer

Trainee police officer Chen Chi accidentally killed the criminal Hou Sanqiang, causing Xiao Ning's daughter Xiao Yudi to lose the chance of a transplant and eventually died. Chen Chi was fired from the police force, while Xiao Ning divorced her lover and her family was broken up. Ten years later, Chen Chi's son suffered from leukemia. The huge cost of treatment and the need for a transplant match forced him to seek help, only to find that the person seeking help was Xiao Ning. At the same time, Chen Chi was involved in a murder case. Faced with the suspicion of his former colleagues and the misunderstanding of his son, Chen Chi felt that he had fallen into a trap...