Those years when I slew demons and slayers at Caishikou

About the years when I was killing demons at Caishikou: Li Changsheng woke up and became an executioner in Caishikou of the Ming Dynasty!In the year 800, when demons ran rampant in the Ming Dynasty and the world changed drastically, he discovered that he could get various rewards for beheading criminals! ... For tens of thousands of years, the immortal way, countless demons and monsters have been slashed with a single knife, and I swear to protect the land of China forever!