A young love was interrupted because of a misunderstanding. Five years ago, Gu Yun escaped from city A in a hurry; five years later, she returned to her hometown from Italy. As soon as she got off the plane, she bumped into him whom she couldn't forget. Gu Yun didn't care about anything else, dragging his luggage and escaping in a hurry; and he followed closely... After the two meet, can they return to the past together?