You are MY happiness.
Bae Suji and Oh Sehun are the Schools 'Heart-throb couple'.They have been dating for only basically 2 years now but everyone can tell that they're in love and such a "perfect" couple. But what happens when Suji suddenly befriends the new handsome guy that goes to their school? And Sehun's ex-girlfriend returns to the picture? Will their love still be as strong as it was in the beginning? What will happen?…