Traces of the Sun

Jeong Yi-seon is the world’s only S-class Restorer, capable of rebuilding cities destroyed by dungeon outbreaks, yet he lives in hiding to escape a traumatic past. Haunted by the literal "traces" of his fallen friends, he is trapped by a guilt that refuses to die. Everything changes when Sa-hyeon, a powerful and enigmatic S-class Hunter, tracks him down with a dark proposal. Sa-hyeon offers to help him "kill" the ghosts of his friends in exchange for a mysterious contract. This gripping BL fantasy drama delves into the heavy price of survival and the dangerous allure of a man who promises freedom at any cost.