The fake girlfriend or..maybe not?

SHE- the "kind girl" type
HE- the bad boy,usually the player.
In this normal world,usually,these ingredients don't go together. It's like mixing tacos with orange juice. This combination is a disaster,BUT it's not impossible. The story normally starts with The Popular guy dating The Popular girl,but what will Ashton do when his parents ask him to come home with his love? His actual "love" isn't the most angelic girl in the world,so what's the plan,Ash? Exactly: Katherine!