Devils_hand
I have a little idea but I don't know if it's good but basically around 12-14 years old she meets her future son Boruto with Sasuke and she will have to face otsusuki at this age to add difficulty but I don't know not if it's a good idea, if you do it you can either make it come from a parallel world which comes from the anime basically boruto's mother is hinata original or they come from are future and that it is his future son
Her mistreatment of her mother is odd, but everything else is great. She thinks and utilizes the advantages she has really well. Not a good person but so far she has been rational and hasn't made any stupid mistakes which is a common pitfall of fanfiction where the author makes the MC stupid to drive the plot forward.