[<Noblesse> Lee Kwang-Soo X <Hardcore Leveling Warrior> Kim Se-Hoon] X, the genius of stealing, and Ash, who has a mysterious past. They decided to become knights after a fateful encounter with Ryu, the first sword of the Knights! In the testing ground of the Knights, where only the strongest beings of mankind gather, X and Ash must compete against the elite nobles who have it all and win! Will they ever be able to become knights? And after that, the cruel fate that unfolds before them... ? Original Webtoon: Naver Webtoon, Naver Series