This involves many factors. Oh, just like I did, my roommate got married three years after graduation. I was in Hangzhou, and he was far from Tianjin.

And at that time, I didn't have any achievements, so I was poor and had no choice. In order to save face, I finally chose not to go.

Now that I think about it, I regret it. In fact, my roommate asked me to attend his wedding, but I didn't forget that memorable day, but I was too sophisticated to share my happiness with my best friend.

Friendship in the world is very precious.