The story revolves around Lin Wan, a girl suffering from Hodgkin lymphoma. Due to recurring illnesses and family financial pressure, she chose to give up her studies after graduating from junior high school and help her parents run a food stall. During the days when she was setting up a stall in front of the No. 1 Middle School, she met Jiang Yuqing, the lively and cheerful landlord's daughter, and also met Li Liang, a top student who often came to buy grilled cold noodles.
In the interesting campus stories shared by Jiang Yuqing every day, and in Li Liang's clumsy but sincere concern day after day, Lin Wan worked hard to maintain a peaceful life. However, the disease struck again, and the swollen lymph nodes in the neck announced the recurrence of the disease. After despair and struggle, Lin Wan chose to cheer up and went to Nanshi with her parents to seek medical treatment.
Before leaving, she left a brief letter to Li Liang: "I am very happy to meet you and unite my classmates. If there is a chance, I really hope that I can be a classmate with you." Li Liang, who did not know Lin Wan's condition, mistakenly thought that she went to Nanshi to go to university. He took this sentence as a special agreement and began to seriously consider the possibility of applying for Nanjing University.
Jiang Yuqing, who firmly believes that friendship can transcend distance, also made a vow to go to Nanjing University to accompany her friends. The destinies of the three teenagers were intertwined due to a disease, and their persistence led them to unknown distances.
Intention: Use the lie of letting go to carry the deepest love