You know how to make his ass excited and ready to take your cum deep up inside. Its best to suck out some after to taste it and then use some to wet his cock as you slide your mouth over it and use your tongue to rub back on the underside of his dicks head making him cum his shots of hot jizz down your throat. I want to mount him and feel your cum as I pump hot cum up his ass as you watch. Then we both could take turns sucking our mixed cum out of his ass.