Tessa Young is an 18 year old college student with a simple life, excellent grades, and a sweet boyfriend. She always has things planned out ahead of time, until she meets a rude boy named Hardin, with too many tattoos and piercings who shatters her plans.

Marcel Styles, moves to the house of his twin brother Harry Styles and his father. Harry is the big popular guy and a magnet to all the girls in school. Marcel in the other hand, has excellent grades and loves the idea of the quadratic formula. You think moving across the pond is hard? Imagine being un welcomed by your brother by blood and being hidden in shadows. When Marcel meets a girl named Kassidy Holmes, they become the best of friends. People change, and it's Marcel's turn.