Her personality makes this so enjoyable to read. She’s definitely knocked in the head and that is clearly a fatal flaw, but that adds so much conflict, tension, opportunities, and even comedy (and I assume more stuff I myself didn’t pick up on) to the story just by being a character trait. I love it when others do stuff like this. They can make great use of it and like here force a fight between two allies without it seeming forced. Though I do enjoy fluff, I’m not exactly looking for ordinary people living their ordinary lives in the ordinary world (and not like secret society or magic something is off, but legit “these people are straight up just me living life”). I like reading about the chuuni high schooler or the battle junkie in another world or whatever other crazy personality any author can come u with.