Jihoon Lee is just an ordinary guy working a dead-end job at a convenience store. No special abilities, no girlfriend, and no prospects for a brighter future. Overlooked by everyone, his life seems destined for mediocrity. But one night, as he returns home, he discovers a hidden portal in room 208 of his apartment building. Just as he considers calling the hunters, the portal pulls him in, thrusting him into a mysterious and treacherous dungeon. With nothing but his wits and determination, he sees this as his one chance to change his fate.
