"he slept with his MILF mother", ewwwww.....Damn motherfucker. eeewwwwwwwww!!!!!! It's a good thing that isn't part of the manga.
That damn battle junkie was somehow unsympathetic from when she showed up for the first time in ch22. "Are you an adventurer, too?" I don't know how the author did plant this idea in my head, but well played. And then when I saw battle junkie mode, it went to unsympathetic as fuck. (Though I was really okay with her outer specs.) She just has a few to many screws lose. Hurting people just for the experience. Guess this makes me a justice herbivore. And she knows that it's quite well possible, that she is played, but is okay with that, as it is the excuse, she was looking for. Likes to do criminal stuff and it's fine, as long she has an excuse. Annoying and a threat to the lives of MC friends. Japp, she gotta go. Maybe come back later, but she has to leave. And don't give her a redemption arc. Just make her go away. Just give use a more relatable villainess. Someone to cheer from the sideline on.
Also that blonde guy is soooo damn suspicious. annoyance no 2.