Στοιχηματίζοντας στον συνάδελφό μου ότι μπορώ να τον κάνω να χύσει πρώτος

My douchebag coworker won't leave me alone and proposes a bet on who can make who cum first. On top of that, he wants to make my boyfriend watch and become a cuck. Watch and see who wins.