Resurrection of Ghosts: I Use the Rules to Continue My Life

Lin Shan is an enforcer who walks on the edge of darkness, and is used to the dirty dealings between humans and evil spirits. During a street rescue, he saw through the woman's disguise and revealed her true identity as a snake demon with one shot. But this snake demon is just the tip of the iceberg. In this seemingly peaceful city, there are already ghosts and shadows, and undercurrents are surging. And he only had three months left to live. Caught between rules and death, he must find a way to survive.