In an alternate world overrun by demons and monsters, everyone struggles against evil spirits. Zhou Yuan, a transmigrant, had hoped to enjoy the lingering blessings of the sages and open a cozy tavern. But in this world, people can sometimes be worse than monsters. In a moment of passion, he took in a few little demons. He's so kind, so why are people calling him a villain and even trying to kill him? Fine! I'll fight violence with violence and show you what a real villain looks like!