"Brother Cheng, I like you."
Cheng Mufei was already used to it when he heard Deng Zhixu talk about running on the train.
Today I am his childhood sweetheart, tomorrow I am his first love who has been waiting for him for three years, and the day after tomorrow my temperament changes drastically because of Deng Zhixu.
In the end, Deng Zhixu was unable to express his true feelings in person, and he only found out after things changed and people changed.
Concept: Tolerance in nonsense