Synopsis: How a Demon Hunter Survives

After twelve years of suffering from unexplained nightmares, Woojin suddenly meets his death... He opens his eyes in a nightmare world, the "Magical Realm." Using his honed skills to hunt demonic beasts, Woojin grows stronger and begins a new life as a beast hunter. It's a dark fantasy world where the more you hunt, the stronger you become. He actually likes it.