Yeah, I hope the author improves the story quality because it has some interesting potential. I'd prefer the author moved things more towards the use of the abilities of creatures he forms provisional contracts with to achieve results, than "lololololol, I'm OP MC because I contracted with cat girl and now wreck everything like a melee fighter!" I've resigned myself that this is going to be doomed to the MC being OP, just hoping they make OP do thing differently, rather than going OP Mary Sue.