Jeon Jungkook. The Mafia King. Cold, heartless, after his parents got killed by their enemy.He thought all girls are weak until he met her, Lee y/n. The only one who insulted Jungkook even after knowing who he is. Fearless, Savage,badass and many more words to describe her. To take revenge he married her. He thought he is the one powerfull, and obsessed with her. Only if he knew y/n is the one who is leading it.Will he found out who she is. Y/n : You don't who iam my dear kookie 😏😈 Jungkook: Who the hell she is 😡😡? Unknown: Jungkook my dear Jungkook, you're judging her by just seeing her innocent face and perfect body. If you only knew how dangerous she is. She is a person who can make her enemy's life a living hell. I hope you don't mess with her and don't fail in the tests which she is giving to you without even your knowledge. If you did then she is gonna be your worst nightmare. Because she is............. What will happen? Who is y/n? What is she hiding? To find out read 'WHO IS SHE ?'