Mystery Man (Harry Styles Fanfic)

19-year-old Ally is just your average teenager wanting to get away from the grasps of high school to experience the world around her. When she finally graduates and moves to London after two years of planning and saving, she can't help but notice the same familiar green eyes and curly brown hair everywhere she goes and she can't work out why. She's seen features like these before somewhere, but cant remember where. What happens when shes come face to face with the stranger? What happens when she meets Harry Styles?