Interesting question by her as she is riding him: "Do you like it?" He would have been a dumb ass to say no. Why would he say no and risk her stopping the ride? And his favorite question to her just prior to her turning it up a notch- "Is that all you got?". She met that challenging question of his, by riding him even harder. Excellent brief movie. This is the type of girl that fucks the hell out of your cock and will drain you dry. Met a girl like this during my college days, she would uck and ride my cock time after time until my 20 year old cock was dry.
She is one heck of a rider. Nice ass on her. As others have stated, I have a hunch she wanted more in her ass than a finger. Possibly a tongue to get it ready then the cock. Eventually, blow a load in that ass.