"I met her at the Burger King we fell in love by the soda machineSo we took the car downtown the kids were hanging out all around

'Who's your oppa?' is about a girl, named Kim Hyein. She and her friend takes to a concert in South Korea to see a gruop called SHINee. They greatest about the concert is that the two girls have VIP tickets, so after the concert they're allowed to go backstage and meet the boys. But something happens when the two girls meets the boys; something between one of the girls and one of the boys.  "You can't be my brother! You're wrong! You all are! He's is NOT my brother! I don't beli

What's going to happen when Key gets sick, and Jonghyun is going to be there with him? But what if SM doesn't allow that, and fills his schedule up with things to do? Can the others take good care of Key while Jonghyun's on work? And what if the Manager tell Kibum to be with the others, even though he's sick, and Kibum agrees with it? Can he take care of himself? 

Key had been in love with his groupmember, Jonghyun, for some years now. But how's he going to tell him, before it's too late? Yes, Key is sick. He's dying. He won't accept it, but before it's too late he's going to tell his lover about his feelings, but how is the 'lover' going to react?