I Am the Sorcerer King Comic
Na'neun Ma'dowang'ida / Ore wa Daimadoushi da!

Ten years ago, beasts emerged from rifts in space and began attacking humanity. Around the same time, people awakened powers and started hunting the creatures for fame and money. Lee SungHoon, struggling to pay for his mother’s medical treatment, takes a dangerous job: four times a month, he acts as bait for beast hunters. When a beast seriously injures him, SungHoon recalls his previous life as Kratraus, a powerful sorcerer king. With those memories returned, he begins to wield the magic he once commanded.