시한부 천재 암흑기사 | Time-Limited Genius Dark Knight | Terminally-Ill Dark Knight | Sihanbu Cheonjae Amheuk Knight
Yu Chan was an incurable invalid diagnosed with a terminal illness who spent the entirety of his short, painful life mastering "Inner Lunatic"—a notorious dark fantasy RPG universally renowned for its extreme, unforgiving difficulty. Upon clearing the impossible game, he closes his eyes only to awaken inside the game itself. However, instead of the heroic protagonist, he has possessed Nox von Reinharbor: the youngest scion of the brutal Reinharbor noble house and the story's destined mid-boss villain who is cursed to die an agonizing death in Part 1.
Weighed down by a fragile body with a ticking lifespan and surrounded by treacherous relatives plotting his demise, Nox refuses to die twice. Armed with peerless encyclopedic knowledge of every hidden mechanic, forbidden grimoire, and lethal stat exploit in the game, the terminally-ill genius draws his black blade to dismantle fate and survive the apocalypse.
