I'm dropping this. Not because of him killing him, but because I don't get off of cheap dopamine. What is this abysmal writing. This is worse than every Korean revenge manga I have read. This was getting brain deadly stale with all the women around him. And this is how they handle the bully.
You know people irl can fall off and die with just a hammer to the head right? You don't need no dungeon or powers to kill somebody. Chicken sht pssy ahh Mc. Stalk them one day getting home, hammer to the head, strike repeatedly in head and neck. If he doesn't die that's better he gonna be paralysed for life. You don't need no loser fantasy dungeon to kill your bully,what you need is a backbone.