Dave was a serial killer who killed for thrills. When he was caught, he thought this would be the end of him. But as destiny would have it, he was transmigrated into the world of magic and swords.
In a world of no rules and regulations, where strong rules the weak, a serial killer like him has no place. Killing is so normal in this world, that the thrill he yearned for, isn't there.
He soon finds himself creating chaos worldwide to get a thrill from somewhere. While doing so, he starts becoming something inhumane.. Something demonic.
