Chasing the Killer for Twenty Years

A bizarre corpse, disfigured after death through plastic surgery, unveils a mysterious case sealed for 20 years.The black hand hiding behind the scenes stirs up the clouds.And the one who breaks through the fog is the girl who bore the father-killing charge back then…With her father's sacrifice, Cheng Yi'an inherits his police number and embarks on a long journey to pursue the killer.After successively solving the serial murder cases at the class reunion, the murder case of the richest man, and the case of the body burned in the fire,the cruel truth is about to surface!