Harry Styles. He seems like your typical cheeky, charming, handsome 16 year old boy but he has a secret - one his babysitter, Louis Tomlinson, hopes he can fix.

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?