We are complete opposites. 

When I'm  the loud, bubbly pop song, he is the sad, brooding ballad. 

Complete opposites. 

So why am I drawn to him? 

I feel myself inching closer and closer. I know this is wrong, that Lim Yoona and Lee Jonghyun will never last. So why can't I stop? 

Maybe, I think bitterly to myself, he's my drug. 

She always tells me she loves me. She looks up at me with her beautiful, earnest eyes and says, "I love you, Jonghyun." 

And every time, everytime, I always want to tell her I love her, too. I want to tell her that so badly. 

But I'm afraid. Afraid that I might break the promise I know I'll be making to her when I say those three words. 

Because she deserves so much more than a half-hearted promise that I might never be able to fulfill.

So everytime she tells me she loves me, I just smile and kiss her on the forehead, and promise to myself that I'll do everything I can to make her understand that I do love her as much as she loves me. Maybe even more.

But I just can't say it.