Who Will It Be? (BTS story)

Sarang Yoonji has fallen in love with Jeon Jungkook, they are childhood friends along with BTS and a Character added later on, but sadly Jungkook has his eyes on this girl named Choi Mirae, Mirae and Yoonji don't get along with each other. What will happen to Yoonji once Jungkook and Mirae are actually a couple? Will...