I absolutely love this. The plot is smooth and steady and I love how you described Kyungsoo's insecurities about himself and his feelings for Kris, especially when it was so obvious that Kris liked him back. I actually teared up a little when Kyungsoo was being all devastated over Kris and I liked how you described Kyungsoo as one that feels inferior over Luhan's presence and his constant mindset that he isn't worthy to stand beside Kris.

At Kyungsoo’s disbelieving look, he continues, “You don’t say good things but you do good things. Where people cannot see, you quietly do those things so they don’t know you are that good.”
Ughh I loved this so much. ;A;

And omg the Yixing/Luhan part was genius. Charming Yixing who meets adorable Luhan with an even cuter personality, asdfghjkl!! ;AAAAA;
Thanks for writing!