That's the normal teenager behavior the idea of the drama you will see her development as young reckless to mature…
I mean I see your point, but when Chong Zhao was revealed to have saved her during the zombie battle. FL shrugged it off and said I didn't ask you or want you to do it for me. They have been living together for 10 years and have built a very strong bond and she disowned him from the family because he couldn't say he is ethereal due to his sect's law and he always supoorted her when everyone was making fun of her. I know she will grow to be more mature, but right now the FL is a pain.