When Bai Zhiwei, a young Buddhist girl, entered the variety show "Chasing the Sun at Public Expense", she did not expect that she would not only reunite with the sunrises around the world, but also her ex-boyfriend, director Lu Yu, who broke up on bad terms three years ago. From the Tibetan plateau to the desert of Xinjiang, a live broadcast spanning seven places made the past and present of the two people invisible in front of the camera - he made venomous remarks but secretly protected her from altitude sickness, and her tough words became the only inspiration for his creative bottleneck. When the live broadcast changed from "Shura Field" to "Countdown to Reunion", Lu Yu shouted out in the desert sunrise with millions of people watching: "Bai Zhiwei, I still love you." This time, they decided not to miss it - not only to be together in front of the whole world, but also to make a movie together that only belongs to each other. (After they graduate, they rely entirely on their own efforts to become what they want)