jungwon and you are both idols who are secretly dating to avoid hate, rumours, and being surrounded by the press.
because of that, family, management, and your/his members only know. you're a famous female idol in the group æspa, and jungwon is the leader of enhypen.
since you and jungwon live in a separate dorm from you / his members, you guys are free to do whatever you want but have promised not to do IT before marriage / before disbandment to avoid sudden pregnancy and issues with management.
one day you were performing in Tokyo Dome for your 'Whiplash world tour' world tour. one of your songs, the choreo includes twerking. jungwon was front row, not caring if he was gonna get mobbed by engenes / my's for being an idol at another groups' concert since he just wanted to watch you perform your guys' songs and your new solo song, Luxurious.
sticky starts and the twerking part in the chorus comes on and jungwon is recording every moment, so proud of you for your new solo and being able to debut.