I wear a nice shiny pantyhose with leotard and I smother his face! To have him, helpless under My ass, to feel him struggling for air under My ass it excites Me so much!
I sit over his face and smother his face with My ass, for My pleasure!
I intended to ruin his orgasm but I ended up by tormenting his dick after he cums: post-cum torment ...so he learn that pleasure is just for Me!