You and Namjoon have been best friends since you were kids, but you don't know that he loves you..

One day it was someone's birthday, the person invited his friends, you and Namjoon. You showed up in a short red dress, and Namjoon just couldn't stop staring. He didn't even remove his smile.

his smile fell when you noticed that you were sitting with the boys. When he talked, he looked at you. He was angry but didn't show it.

Namjoon looked at you and started patting his lap..