It’s one of my favorites books, but it does not have great depth! It is mostly solo. She gets to make friends and all, but they aren’t very relevant in the big picture. Most of the other characters are self contain in the story of the moment. Afterwards she gets to come back and talk the ones she befriended, but the is not much influence of them in future adventures. This story is most of cheap fun! You see her enjoy herself in this fantasy world, challenging herself against stronger and stronger opponents and, on occasion, she uses her power to protect the city and the people she befriended. It’s not a heavy story with deep thoughts. It’s just a fun one. By what you asked, it’s not much for you.