Romance, or not?

Main Characters: 

-EXO Chanyeol

-2NE1 Dara

-Big Bang G-Dragon

-Kiko Mizuhara

Other Characters:

-The rest of EXO

-The rest of 2NE1 

-The rest of Big Bang

-Family members

Storyline

Chanyeol knew Dara ever since young. They played together, cried together and laughed together just like best friends. They vowed to be best friends till the last breath, and cherished every single minute they spent together. They entered the same school, from Primary School to Secondary School... Until Junior College... They were separated. Chanyeol was upset. But Dara was glad. "Channie, you should go out and meet more friends rather than being with me only. I'm glad that you are given this chance to go out and explore the world. We will still be friends, I promise." Dara said to Chanyeol. Chanyeol couldn't resist Dara's smile... It was heart-warming and kind. 

Chanyeol thought: Why am I feeling this? Do I have some feelings for Dara? If so, I should try to stop anyone who tries to get close to her... 

AND THE STORY BEGINS...