Jamjaneun Gongjuwa Kkumkkuneun Angma
잠자는 공주와 꿈꾸는 악마
A student is approached by a devil who offers a game with a tempting reward: one wish if he wins. However, the cost of losing is his soul. Driven by the need to save his sister, who is in a coma, he agrees to play. The game becomes a high-stakes battle as he faces the devil's challenges in hopes of securing his sister's recovery.