The Max-Level Player's 100th Regression

On New Year’s Day, a devil wearing the guise of an angel appeared and spoke. [Every month, you humans must complete quests and survive—until you clear all twenty rounds.] I was forced to participate in a deadly survival game. But I possess the power to regress one hundred times. ‘This is my final regression. This time, I’ll clear it no matter what.’ I’m no longer the weakling who used to get pushed around. Once a max-level player, I am reborn today— as Ryu Min, both the Grim Reaper and a rookie player.