Derived Promise

The girl helped the boy a few years ago, but she did not remember him. Later, the boy looked for her but could not find her. But God's will was such that they met again in Rancheng and fell in love. During this process, the girl failed the college entrance examination and was not admitted to the ideal university, and their agreement also turned into a bubble. During the process of being in a different place, the two were forced to break up due to a misunderstanding. Later, the girl left the newly familiar Rancheng and arrived at a city thousands of miles away, Qingcheng. Here, she could grow as much as she wanted, and she never told him that she liked him very much. And he had been waiting for so many years, just to get an answer. "Why did we break up?"