[Unruly Protagonist + Urban + Face-slapping]
A Demon King is reborn in the body of a useless young master and has no choice but to take his place on the path of revenge. His fiancée betrays him? “I'd rather betray the world than let the world betray me!” Assassins come looking for trouble? “Go ahead and see what demonic arts I can perform in a human body!” Beautiful women throw themselves at him? “Sorry, I'm probably not interested in you!” Watch a generation's Demon King be reborn in the city and unleash a storm of bloodshed!
Good good