In a normal highschool, three best friends with some personal problems meet three other best friends who can put their lives and hearts back together.

Hyukjae and Donghae are soul mates and Donghae slays dragons for his Hyukjae 

Leeteuk is looking for someone to spend the rest of his life with. Heechul thinks he can find the one through blind dating. 

Kyuhyun has loved Ryeowook ever since he joined Super Junior. What will happen when he begins getting nightmares pertaining to this? Maybe it's a sign that he should make a move because no one loves Ryeowook like he does.