People Are in the Treacherous World, and I Use My Body to Suppress the Evil Spirits.

The Great Li Dynasty was plagued by evil spirits and troubled times. Ning Xun traveled through time and became a small patrolman in Qingyang County... Fortunately, he also has a golden finger. He can get yang energy by killing people, and he can get yin energy by getting rid of evil spirits. Yang Qi can infinitely strengthen the physical body, and Yin Qi can continuously improve martial arts. Facing the rampant evil spirits... I can't control that much. Anyway, kill, kill, kill, kill first! "Can a mere evil spirit be a match for my body that has been tempered over time?"