They said some people aren't going to stay forever. Some people aren't your whole story. Some people are just meant to be a chapter in your life. And indeed, these people are chapters in my life. While I may never be able to be there for their whole story, I am thankful that we were parts of each other's stories, be it a chapter, a page or a single line. These are our stories, before we get there. 

Zhang Yixing wasn't your average friend. As his best friend would put it, he was a person with little respect for privacy and personal boundaries. Somehow, even when he really shouldn't be, Yixing was there. Somehow, even when he honestly ought to, Yixing couldn't go away.