Han Monster Hunter

My name is Liu Lie. Three years ago, I was the sharpest knife in the Demon Suppression Division. Until I released a demon privately, and was trampled to pieces and expelled from Chang'an. I thought I was so useless in this life. Until hundreds of strange insects crawled out of the dead old man who sold talismans; until the body of my master, who had been missing for three years, appeared under the Ancestral Temple. Underground in Chang'an City is the gate of Jiuyou. The door is about to open. The Demon Suppression Department wants me dead, and Jiuyoumen wants my sister. Then I can only hunt monsters, hunt laws, and hunt injustice in this world. "Not allowed to hunt monsters? Then I and Lu will hunt together."