the super cruise ship carrying more than 6,000 tourists and staff is a walking global village and a miniature small society. the various worlds of tourists, joys and sorrows, and the struggle and love of young people are all wonderfully presented on the same boat. eee。 chinese sailor ding kai and rookie leader tian yue met and met on this multicultural dream ship. in the intersection and collision with passengers, colleagues, relatives such as wang ziyang, chen anni, fei'er, the captain and doctor of ship, they witnessed each other's growth and gained a beautiful love. what they witness are love and dreams, tears and laughter among all kinds of people. the legend of the vast sea and the sky is not only a cruise life, but also a life on the way.