August Chang 'an's running water bastard (the best of us) spoiler.

Although he became a camera owner, Huai Yu went back to school for a year and later came to the United States. They met later in the hospital. Marco Lin is ill, and he is worried about him. He doesn't want to see Huai Yu, and Huai Yu's mother is ill. Now they are a little rusty, especially after that' game playing incident'. The ending didn't emphasize that they were together, but in the end their conversation brought our thoughts back to the beginning of school, which proved that there was nothing wrong with being upset. Tears ~ ~