[JUNGKOOK X READER] ___________________________ two bestfriends who lose both their parents who are in the agency. they separate from blaming the other of their parents death. jungkook knows a secret y/n doesn't know. they separated. years passed and they both seek revenge for their parents death. but when they hit a family reunion face to face. there was only one way to find who killed their parents. THEY HAD TO WORK TOGETHER. as the working together goes on, they tend to get attached again as bestfriends. but the feeling is different. they feel something different. as they fall in love slowly, they also have many secrets ahead. what will happen? will they realize something? or when they finish business they will go back to the way it was before.