It's the comedy romace between Choi Siwon and Cho KyuHyun. Kyuhyun, a 17 smart and lovely boy gets a scholarship to continue his study at Kyunggi High School, the famous high school in Seoul. At the new school, the teacher makes Kyuhyun to take a sit behind Choi Siwon, the lonely and unfriendly boy. For 2 terms, Siwon failed in following the graduation exams. That makes Siwon be the oldest one between his friends *he is 19* . It seems awkward for Kyuhyun to make friends with Siwon, they have different personalities but that doesn't make Siwon and Kyuhyun become enemies. As time goes by, they become good friends and they both have same feelings. But the destiny makes them apart without saying their feelings actually. Will they meet again and say the truth?

Characters:

Choi Siwon

A 19 unfriendly and hard to study boy. For 2 years, he failed in following the graduation exams. He comes from rich family but he is unhappy. He supposed to pass the graduation exams 2 years ago, but since his parents died, he lost his spirit to survive. But now, he lives with his evil step-mother. No one wants to be his friend, no one wants to know his sadness. Actually Siwon is a talented boy. He's not good at school but he's drawing master. Only Kyuhyun who knows Siwon's talent.

Cho Kyuhyun

He is the youngest one in class 12 Kyunggi High School. He really loves studying, especially math and science. He wears a big glasses with black frame *he looks like nerd*. He always rides his pink bicycle to school. Even though he is really genius, in fact Kyuhyun is very spoiled and he can't take care of himself. He's the only child in his family so his parents are too over-protective with him.

Kim Ryeowook and Kim Heechul

They are weird twins. They are Kyuhyun's best friends at school who help Kyuhyun to survive in new school. They both are lousy and talkative. Ryeowook is always curious about Siwon and Kyuhyun's relationship but not for Heechul. Heechul doesn't really like if Kyuhyun is close to Siwon. It's because Heechul is Siwon's ex boyfriend.

Kim Yesung

A dance instructor in Kyunggi, he is Kyuhyun's childhood friend. he actually has hidden feelings for his old rfend, Cho Kyuhyun, Yesung always treats Kyuhyun like he is the most precious one in the world. he will be Siwon's rival to get Kyuhyun's heart ;)