Shen Qingcheng, a girl majoring in Chinese, is the author of the online article "Oranges Are Not Sour".
Lu Xingchen, a boy from the Department of Physics, ranks first in the department and is admitted to Peking University. He likes to use formulas to explain everything.
In the fall of her freshman year, Shen Qingcheng found a regular seat in the library. Sitting next to her was a boy who didn't speak much. He was wearing a white T-shirt and reading a book without looking at her.
She didn't know that from that day on, he wrote the first line in a dark blue notebook - "Shen Qingcheng, sat next to me for the first time today."
That notebook is called "Shen Qingcheng's Observation Diary".
In four years, he wrote 120,000 words, recording every word, every expression, and every smile she said. Forty-eight group photos were taken and more than 700 photos were saved. Forty-eight notes were written. Four snowmen were built. From Nanjing to Beijing.
She used four books to record the journey from Nanjing to Beijing, and he used a diary to answer "what are we".
This is not a story about a prince and a princess. They are two ordinary college students who worked hard for four years to "go to the same place together" and then they did it.
The final version of a formula, not an equation, not a law.
Intention: Youth grows and goes in both directions. The two young people worked hard and accompanied each other during the four years of college, from Nanjing to Beijing, from "Hello" to "We are here". What the story conveys is: true love is not derived from formulas, but grows out of companionship day after day.