That Sentence

Sui Xinyi was originally an extremely ordinary state-owned enterprise cadre - he could complain, be lazy, and be clever, but he had a "problem": he must do what he promised. Because of this "problem", he traveled back two thousand years every night and met people he had only read about in history books. He thought he was just dreaming, but he inadvertently became "part of history" - certain words he said and certain things he did were remembered by those historical figures and passed down from generation to generation until two thousand years later, they came back to him in an incredible way. He planted the seeds, but he didn't know which ones would sprout. He made a promise, but he didn't know who was waiting for him to fulfill it. He did everything he could, and then two thousand years later, he stood in front of a tree he planted and asked himself a question: If a person would not see the results of something he did until two thousand years later, would he still do it? The answer is: yes. Because what if? What if without him, no one would do those things? A story about how the promises of ordinary people echo through history.