Dreamland of the Ocean sets sail, Tian Yue gets into more trouble, and is rescued time by time again by Ding Kai. Typhoon alert diverts the Dreamland of the Ocean.
Dreamland of the Ocean crew and passengers arrive in Marseille, where Tian Yue discovers her boyfriend cheating on her with another woman. Ding Kai finds out and tries comforting her.
Even though Ding Kai becomes a hero by saving the passengers of the wrecked ship, he is accused of disobeying orders and is put on a hearing from headquarters. Meanwhile Tian Yue is left penniless and without a home.
Ding Kai found innocent. Tian Yue runs into grandma Hu and finds out about her and grandpa Jiang's unrequited love story. Tian Yue and Ding Kai invite them on a second cruise.
Ding Kai returns to the Dreamland of the Ocean and is given a new sector mission. Tian Yue gets a new tour group of an Executive MBA group. Leysen believes the ship has been infiltrated with UFOs.
Grandma Hu and grandpa Jiang have their wedding interrupted by a special guest. Leysen, Fang Qiang, Phyl and Wu Yue decide a plot to trap the suspected aliens on board the ship.
Xiao Xi tells grandpa Jiang she wishes to become a star as bright as his diamond ring, when the ring suddenly disappears. As Xiao Xi runs away she is hit by Tian Yue and ends up in the hospital. The diamond ring goes missing.