I think that he will kill her. In the cover of the vol 3, he is with young the princess, and we know what happened to her.I just noticed that the Vol 5 cover (which we're now past) shown on the page has this knight girl acting all chummy with the MC and lounging around. Now I'm curious if that's just a goofy pic for a volume cover, or if it's an indication that she's gonna be a "main girl" of the series + he'll enthrall her or something after he beats her instead of just straight-up killing her.
any novel readers got any spoilers?