Ghost Hand: The Thousand Gates

A drunken night, a leap into the lake, and Ding Hao's left hand gains a red mark. From then on, he can see what others cannot. Dead neighbors, evil spirits on his boss, corruption and murder cases in Li Family Village... Every truth he uncovers makes his left hand burn hotter. Some say this is the 'Ghost Hand'—able to communicate with the yin and yang, open a thousand gates, and take lives. When the ancient tomb beneath the ruined temple is opened, and the grave robber's corpse appears in the tunnel, Ding Hao finally understands: the truly terrifying thing is not what lies behind the door, but the hand that has been pushing him from behind all along. A thousand gates, ten thousand schemes. The Ghost Hand is open—are you ready? — Description from novelcodex.org