Having learned how to properly eat a hot ass, I practiced every chance I got. My Uncle would start things off by inserting a butt plug into me and then I would start sucking his nipples then move down and lick his shaft and balls. He especially liked it when I spent a long time sucking and licking his balls. Pretty soon he would be nice and hard and I would lick his shaft slowly and tongue just the head of his cock. After teasing his cock head for a few minutes, I would start to slowly take more of his cock into my mouth, eventually taking it all the way in. I would deepthroat him slowly for six or seven times before licking down his shaft again and suck his balls some more.
By this time he would be good and ready for my tongue to work down below his balls and lightly lick up and down his crack. Usually he liked to be on his back with his feet up while I spread his ass cheeks and would begin to seriously tongue his hole. I liked the way he would moan as I licked him hard then press a finger into his ass. He really liked it when i would open his ass with my fingers then force my tongue inside. I would tongue fuck is ass for as long as he wanted me to.
After a while he would lower his legs and I would engulf his cock again and begin sucking him in earnest. Sometimes he would let me suck him at my own pace and sometimes he would hold my head between his hands and pump his cock in and out of my mouth. Either way, he would end up shooting his hot thick load into my mouth. Of course, I always swallowed and milked his cock for every drop!