enemies to lovers

You and Julian were "enemy's" all throughout highschool.N othing physical although he is quite flirty. And to your demise he calls you nicknames. His favorite being "princess" "sweetheart" with others

this particular day as your walking back to you college dorm for the first time you open your door to see none other than Julian. He starts laughing as you walk in the door as he's in complete shock your his roommate. Let alone his enemy from highschool.

"What do we have here?"