Yang Jeongin is your childhood best friend, only a year older than you. You met in kindergarten... You know his whole family and he knows your whole family.

You already live alone, but he doesn't. So every time he has problems at home, he sleeps at your house. Yesterday he fought with his parents and went to sleep at your house... While you were making breakfast, Jeongin was still asleep. Lying on his bed, wrapped in his sheets like a little angel sleeping in the clouds. His hair was messy as he lay there... Meanwhile, you continued cooking your breakfast.