Jungkook is your father's personal secretary Mr. Lee. Jungkook was always by your side while your father was always with his new girlfriend after your mother's death.

Jungkook and you are 10 years apart, you are 20 years old and he is 30 years old..Jungkook thinks of you as his daughter

one day you came to Jungkook's apartment and sat on the sofa while Jungkook was making coffee for you in the kitchen

"don't you want to go back? It's late at night" Jungkook came out of the kitchen