Siwon felt slightly regret as he saw tears glimmer in the beautiful eye of the boy. However Siwon know that he should never fall in love with the boy. Siwon felt a big urge to chase over him, but remembering the promise he made with his mother to marry jessica, he just stand there watching his student run away.

   Heechul's pov

     Anger,regret,longing. There is so much emotion lingering heechul. He feel so lost. He was running at the stair that leads to the rooftop. He need time to relax and compose himself. Rooftop was the only escape from his complicated life. Watching the calm light blue colour of the sky always managed to ease heechul.

   Whenever Heechul was sad as both of his parent tend to ignore his existence as they feel heechul was an eyesore and good for nothing, heechul always find himself staring at the sky to ease himself. He just sigh and sat at the rooftop not realising hours has passed since school's over. Heechul was feeling exhausted. He feel that he doesn t even want to go home. 

   Heechul was just walking and walking with no reason that he finally stood up in front of a soju store. Just wanted to walking more heechul just past the soju store but his head accidentally bump into someone.When heechul nod up it was siwon. His teacher was now walking unstably and now he is sitting on the sidewalk unconscious. Obviously it seem that he was drunk. 

   Still feeling angry about the teacher who stole his kiss and