Promise in Fairy Tale

Seven years ago, in that glance under the Ferris wheel, he became her starlight; Seven years later, they met again under the Ferris wheel, and she became his sunshine; In a complex environment, how will the unknown screenwriter and the universal male idol realize their dreams? Contradictory reality, destruction by intentional people, and inner pain and struggle. How should their love persist? After three years of separation, are their original intentions still there? When they meet again, can they recognize each other's sincerity?