Guess what, I have short day so I could update if i get in some ideas. Here a new story, kind of crappy but I have an Idea.

http://www.asianfanfics.com/story/view/198657/what-does-bf-stand-for-exo-exok-kyungsoo-fluffaaaaay

Here's some more info.

The Girl is going to visit D.O for his birthday and stays for the preformance on that certain day. Something might happen there which leads to other thing.