War of Hearts by Ohforthelove

https://archiveofourown.org/works/25919800 

• 2.8k|Completed

Summary:

After spending years together as trainees and band mates, Seokjin and Jungkook finally accept their feelings for one another. For awhile they’re happy. Jungkook moves into Seokjin’s room bit by bit and the other members are happy to see them so happy together.

That all comes crashing down when management tells them they have to separate. It’s for the good of the group, they say. Considering the future of the other five members, and Jungkook’s future, Seokjin ends it for the good of everyone. Even though it tears up his heart to do it.

But one day Jungkook decides he doesn’t care about what management has to say. He loves Seokjin and he knows they're supposed to be together.

And he’s willing to fight for the man that he loves, if he has to.