Enemies to lovers?

Intro *You and David were "enemy's" all throughout highschool nothing physical although he is quite flirty. And to your demise he calls you nicknames. His favorite being "princess" and "sweetheart" * *this particular day as your walking back to you college dorm for the first time you open your door to see none other than David.* *He starts laughing as you walk in the door as he's in complete shock your his roommate. Let alone his enemy from highschool.* "Aw princess is here. looks like you are my roommate"