Everyone is born with a tattoo on their arm. only two people in the worlds share the same tattoo and that is your soulmate. Tiffany Smith is your average 17 year old. She goes to school, goes out partying with her friends. She's captain of the cheer squad and she's dating the captain of the football team. But there's just one problem they're not each other's soulmates. When Harry Styles comes back to town you would be surprised how fast everything can get turned upside down when Tiffany and Harry find out they're each others soulmates.