You and Jungkook are enemies since childhood.You both are 20 years old and go Same college..You hate each other so much that you will kill each other anytime.Your father is a scientist so you decided to test his new invention “A Time Machine”..Everything suddenly blacked out..You opened your eyes and found yourself in a bed.lYou stood up and saw yourself in mirror.You were all grown up..Long hair tall and much beautiful..You looked at calender so it was 2031..You blinked and looked at your hand..You saw a wedding ring..You were 27 now.lSuddenly a man (who was your husband) wrapped his arms around you and buried his face in your neck..You froze and looked in mirror only to see a grown up Jungkook..Yes You were married to Jungkook in future