Theme song: Linkin Park- Leave Out All The Rest

That's what we are. Day and night. Light and dark. Optimistic and pessimistic. Hansol Vernon Chwe and Hong Jina.

Hansol has been my best friend since kindergarten when he asked me if I wanted to make sand castles with him in the sandbox. He's everything I'm not; he's popular, smart, athletic, talented, friendly, handsome, and most of all, he's optimistic. When things seem dark, he manages to shine. He's the rainbow on a rainy day.

I, Hong Jina, am as pessimistic as one can be. I'm lazy, weird, pessimistic, cold-hearted, and did I mention pessimistic? My life isn't the easiest. I live with my brother, Hong Jisoo aka Joshua, next to the Chwe family. Our parents are divorced and they don't live in Korea so they deposit money in our bank accounts while Josh and I fend for ourselves. Hansol's life is everything mine isn't. I'm the rain on a cloudy day, the mud on a rainy day. Hansol has always been the rainbow in my cloudy life.

What if I met someone who isn't the rainbow, but the sun?

"Why does it hurt so much?"

"Because it was real."

Credit to KUMA for the poster and background!