Kyuhyun and Kibum are close childhood friends.

Both are not very popular in school since they are bookworms and stick their noses into books to learn. And no one wants to hang out with nerds.

One day, one of the bad guys in school invited Kibum over. From time to time Kibum changes and Kyuhyun tries desperately to hold on his close friend.

The story of a tragic friendship starts....... -.-