"I mean.. he was just a boy in a hoodie at a party, I was just a girl that happened to be at that party when I should have been home. Falling in love with him was the last thing I expected." When Olivia Marshall starts her final year of school with her best friend Morgan, she finds herself in a complicated situation as she gets to know Harry Styles, a flirty guy with many secrets. Her life changes when she invests herself into his life and his reckless decisions fall on her and starts to find a change in herself. Harry never expects to fall for Olivia, but when he does, he slowly starts to regret inviting such a innocent, beautiful girl into his messy, complicated life and the tragic events that come with him.