Silver Devil King

<p>【Translation provided by the copyright owner.】<br/>Yooan Ha, a high school senior, messed up his finals because he mismarked his papers. He is approached by a foreigner- no, a demon who proposes to turn back time. In exchange, Yooan must stand in as the demon king's replacement...<br/>Will Yooan, living the demon king's life, be able to safely return to his own life?<br/>“Should I live however I want? I'm the real king until the real one returns!”<br/></p>