The Regressor’s Personality Training

After clearing the [Last Dungeon], Lee Danwoo died. The sword pierced his throat, and the ceiling collapsed, leaving no one alive. But he opened his eyes again and returned to before the arrival of the [End]. In the first attempt to conquer the [Last Dungeon], Cha Woowon died and Lee Danwoo managed to escape alone… What did he wish for? “Are you okay? You’re covered in cold sweat.” The young Cha Woowon, who didn’t know Lee Danwoo, spoke. Lee Danwoo nodded weakly. “You’re crying.” ‘I know.’ He had plenty of regrets. The most regrettable thing was before it all began, Lee Danwoo returned. * * * “A monster is about to trample thirty people in front of us. If you intervene, you’ll die...