Around ten years ago, gates that connected our world to another dimension began to appear, leading to the rise of hunters who would traverse these gates to fight the magic beasts within. Sung Jinwoo, E-Rank hunter, is the weakest of them all.

The Hunters Guild strike team is confronting the high orc shaman Kargalgan when Jinwoo crashes the fight.

Seeking the remaining ingredient for the Elixir of Life, Jinwoo continues his conquest of the Demon's Castle.

After no shortage of hardship, the 4th Jeju Island raid comes to a close. But for Jinwoo, the hunt never ends.