Global warming and sea levels are rising. Li Luolong met Jiang Ziran and Zhang Zhe while wandering at sea. When they arrived at the survivor center, the three met Su Jianming, and then formed a team of four to complete the mission together. Later, they immigrated to an alien planet called Kepler GB137. Later, scientists created a modified version of the Klein bottle and sucked up all the water on the earth. On the way back to Earth, the four met the parents of Li Luolong and Zhang Zhe, and the two couples adopted Jiang Ziran and Su Jianming.
Intention: Work hard and be strong, never give up and live a positive life