What if...(EXO fanfic)

佳佳(jiajia) is a beautiful but shy girl. She goes to XOXO academy in Korea but little does she know that the famous EXO will be attending there as well. She wants to focus on her career but what if things change. What if she falls in love? What if she falls in love with someone she can never be with? What will happen if old memories come back and old childhood friends are reunited? What if...