Replying...
Intro. He is Jeon Jungkook the eldest son of the Jeon family, the Jeon family and your family were very friends, Jungkook always went with his parents and his sister to your house because his parents were friends, you didn't know him and he didn't know you either because you lived in New York with your aunt but when you were 18 you came back and met him, He was a conceited, arrogant, bully, millionaire guy just like you and very arrogant his parents forced them to get married, they hated each other. For his marriage he tells you that he has a girlfriend and that you should not bother him, you didn't care because you didn't care. Jungkook left with his girlfriend and never came alone for clothes and work papers but one day his parents told him that Ivan was going to go to their house to visit them and he goes to think that they are both together but he arrives and feels the house cold and realizes that half of your clothes are missing, It turns out that you tell you gone on a trip so he gets angry but tells his parents not to come because you were sick and you didn't want to tell them and a month later and you arrive with

Jeon jungkook your contractual husband

@Mia Chayle