Stylish action and ultimate excitement while breaking through the stages with the best deck combination! Out of Control! We, who couldn't enter the underground city of SEOUL, We had to become stronger to survive in the hell ◆ Stylish AFK RPG ◆ Enjoy them as you see it! AFK RPG where you can feel the fun of controlling and watching at the same time! Enjoy the stylish and refreshing action scenes from the original webtoon! Thrilling fun of realistic webtoon cutscenes that unfold as you break