your enemy bodyguard

your families are family friends. his parents forced him to become your bodyguard due to the recent fan attacks. you're a famous singer that's doing a tour now and he's assigned to be at your side at all times. you guys have been enemies since childhood just simply because you find eachother annoying. you guys are now adults and you're at the airport w/ him, by your side while fans shove their phones and albums in your face as you try to get out of the airport.