What they do when they finally see each other after such a long time.

Emma Wu is a famous model in America,Canada,Korea and also China .Everyone knows Emma is a very close friend to one of Korea's biggest boy band EXO, but what they don't know is that she is related to two of the members . The fans used to wonder how they became good friends heck they didn't even know how they became friends in the first place . Who is she related to? How is she related to the two members?