Carly Evans was once an ordinary teenage girl until she unexpectedly encountered an international boy band member at a cafe. He later drags Carly to meet his band, 'One Direction.' But when she sees the one and only Harry Styles, also known as her childhood best friend, she breaks down. She had always promised herself that she'd never forgive him for what he has done to her. But will she break her promise? Will things be the same between the two as before? Or anything more? Find out in, "I Need You."