So the thing about redo of healer right? I genuinely believe the author could've just made a good revenge story. Like the only thing bad about the story was that literally everything was made sexual and disgusting, when it wasn't that the show was actually fun I mean it was genuinely fun to see the crazy shit that he pulled the very few times it wasn't sexual. When his village was about to be executed and he massacred all the guards? That shit was a bloodbath and genuinely fun to watch, that whole scene showed just how far gone he is, basically letting his friends get slaughtered just to have an excuse to kill more guards.
Same with the finale, the bloodbath was fun and it emphasized how much worse he had gotten from his supposedly pure self that he was before becoming a hero.
Then he gets to Norn and you're reminded why this was created. If it was just normal I'd have actually enjoyed the plot.