Be more gentle to her boobs, especially her nipples. Use the same force you use on your balls. And yes, she decides what degree of sensitivity pleases her. Hot couple anyway!
Such a beautiful pussy she have. I would have like so much to be there, then, in that moment to lick and clean: deep, wild and without stop with my tongue her pussy after min. 12:45. I would like to be her slave, her pussy licker, her pussy cleaner and i would like to be humiliated by her. I speak so serious!