Halia Potter and the Sorcerer's Stone

Halia Potter is going to Hogwarts for her first year. Unfortunately, she's got more to worry about than Quidditch, duels, and three-headed dogs. Tom Riddle was sent to the future from a past-Dumbledore. Why? And how will these two interact? FEM!HARRY Follows canon mostly, but will change accordingly to better fit the situation. WILL have lesbian overtones, but overall TOMXHP!FEM