Your wife placed a pen between her tits to show her white friends how small and pathetic you are when titfucking her. She made a bet with them that they can do better with their BWCs.
“Hope you’re enjoying your cage babe, I got one even smaller than your actual size so you could actually feel it on your tiny cock. Your friends are coming over now to fuck me, don’t be mad if we leave you here to fuck elsewhere <3”
What your wife wears underneath her office attire when she reaoizes her new boss is white and has a BWC. Suddenly she's been staying late alot more for personal meetings and working overnight in the office.