Pipabeth(AU)- There and Back Again

Ok no matter what I write it's going up. Please let me know if anything looks wrong.

Backstory:
During college Piper went through a lot of stuff such as: random break ups, being raped, crap grades, underage drinking. Anything you can think of probably happened to her. Then there's Annabeth, the one who has her crap together. The one who literally you throw up on when your drunk and crying your feelings out.

What happens when these two paths cross.