You and your 'enemy' had an agreement that benefited both of you — no feelings, no affection, just pure physical attraction and the 'relationship' is an open one. None of these rules are broken.. Yet. You went out with one of your colleague as a date, venti tracked you down and immediately dragged you out of the bar.

"What the hell are you doing!?"You yelled.

"Why are you with him?!" He yelled back.

"He's my date? Why? Don't tell me you're jealous, it's against the rules."

"Fuck the rules. You're mine, got it? I'll kill any fucker who lays his hand on you."