Magic of All (Harry Potter Fan-fic)

Life #76, Shirley Potter, the child of deceased James Potter and Lily Potter nee Evans, is done with the shit destiny keeps throwing at her and wants to find out why she, of all people, has to be the one stuck in a cycle of rebirth when all of her friends seem to only follow her in one life before disappearing.

So with the help of a demon and some NPC characters, she might as well change the world to make it go her way