[THE DARK SERIES #1] Louis Tomlinson signed a contract that says he has to break Harry Styles' heart, his bestfriend. The contract has 10 things he needs to do break Harry's heart and stop him in being a flirt. But while he does this, he needs to make sure that he doesn't fall in love with Harry or else he will have to face a severe punishment. But what if things went out of control and Louis falls in love with Harry? What will happen to their contract?

When Harry disappears out of the blue, where does that leave Louis? No one would tell him anything, but after cornering Anne in the local Tesco's, the Doncaster lad decides not to give up. And the only thing he can really do is write letters: Letters to Harry. [NOTE] To everyone that read Letters to Harry on WattPad before 15/5... I'm so sorry, but I didn't realize that the prologue had been moved down to the bottom. I don't get email updates because I turned them off.. but I have fixed the problem. The Prologue is now at the beginning, and is not a flash back ;D Super sorry for all of the confusion!

She doesn't remember anything. Their first date, their first kiss, the first time he bought her flowers, their first fight. She doesn't even know who he is. She's forgotten something horrible, something no one wants to remind her of. So what exactly happens when everything disappears?