Aren't you supposed to be old enemies?
We have known each other for only a few years, but it seems like we have spent a lifetime together.
Emotions arise secretly, and times change -
"As long as you are here, that's enough."
(The Chinese title of this article is: My Only Hobby. It was written 25 years ago. It's very old. I'm sorry for the bad writing. Bow)
Purpose: On the importance of developing an old enemy
