"Travel through thousands of worlds as long as you live"
Li Yuan was protected for the first time when he was 17 years old. It was the appearance of a girl. She was very smart and did not choose to fight the gangsters alone. Instead, she called the police and then rushed out to rescue Li Yuan. Li Yuan did not know her name.
Later, he found out that the girl was admitted to the same university as him. He had been paying attention to the girl silently. On the merit list, Li Yuan learned her name, Li You.
The last time I saw her name, it was a report that Li You was dead, and the cause of death was unknown.
Li Yuan was almost crazy. He obviously wanted to wait until he became better before giving her a good life. But why, he always had no luck and failed to meet Li You earlier. Later, he tried to reverse time and space to save the girl...
Intention: pure love