Dominant training + fisting and squirting!!!!!!!!

My girlfriend and I are submissive fuck-pieces of our mistress. She had a hot three-way session with us, tied us up, led us by a collar and made our pussy squirt. Of course we always had to ask for permission. My hot cunt was fisted so deeply that I just squirted! She is simply the best mistress! Do you like it when I am used?