The twin's bittersweet life(BTS FANFIC)

//The twins and BTS hated each other//

They often quarrel about anything they can fight about.

//They didn't know that their parents were best friends.//

//Their parents decided to keep it as a secret.//

What will happen to them? Will there will be romance? Betrayal? or love triangle?

{And what if..One of the twin is dead?.}