She is jeon girlfriend one day she come jeon home and hug Jungkook she thought that's jeon but it's Jungkook she didn't know that jeon have twin anyway Jungkook is jeon's 43 sec elder You:i really miss you darling Jungkook:are you mad who are you and how dare are you call me 'darling' (In behind) Jeon:babe claim down he is my twin and nothing Jungkook is cold nature and Jeon is cute *You and Jeon gf and bf