I Have Been Killing Demons in the Demon Slayer Division for 20 Years

Zhou Yang traveled through the Great Xia Dynasty, where demons were rampant, and became a torturer at the bottom of the Demon Slaying Department. He was accompanied by blood and rot every day, doing the dirtiest job of slaying demons, but due to his low status, he was unable to obtain training resources. Until one day, he awakens to the merit system - by killing demons, he can obtain merit points, which can be redeemed for magical secrets and panacea! Kill the nine-tailed fox demon, merit +10 Kill the red-eyed ghost king and be rewarded with palm thunder Accumulate 100,000 merits and unlock the indestructible Vajra body From then on, Zhou Yang was the unknown executioner of the Demon Slaying Division during the day, but at night he was the god of murder for the demons who were frightened by the news! When the court is corrupt and demons are in chaos, he can create a bright future with one sword and one sword! Finally, when I look back, I have become a Taoist ancestor!!! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.