I’m so glad I don’t have a daughter. I would have probably tried to be her friend and ended up with a Casey.
I have a daughter and to be honest I had some Casey-like problems with her when she was in puberty...from ages 11 to maybe 17 or 18 and then she matured and the lying and skipping school and sneaking around just stopped. Oh, I admit I was on her case and cracking down on her all the time and I think that had something to do with the change in behavior but so did just plain growing up.
IMO Casey is developmentally arrested at about the age of 12 or 13 and probably will never mature further.