"Oh god no...." I pushed back in quickly before her fresh could adjust, and pushed another inch into her. Her hands moved down between her own thighs...and she roughly pulled swollen lips apart. "Oh god, don't stop fucking me" I thrust hard again, and she cried out once more, only this time where there had been initial only pain her Yelp there was now lust. Adjusting her hand she held herself apart now with a 'v' of her parted fingers, her other hand now stretched down to my already tightening. I looked up. I couldn't see her face because of two mountains moving up and down. I said, 'Mom, you know what is one of my favorite wish?''No, what is it?''To travel back in time zone and become a small baby once again.''What would you do by becoming a baby?''Promise me you won't laugh!''Okay, I won't laugh.' Mom said.'I would suck your breasts!'Mom laughed. She said, 'Funny idea. Rocky, you don't need to go back in time zone for that!''What do you mean Mom?'''You can suck my breasts right. I got over on top of her, and reaching under, I put my cock into her waiting mouth and she began sucking it eagerly. I got my mouth onto her steaming hot little pussy and began hungrily licking and sucking her outer labia, inner labia and clit. As I licked and kissed I was gazing directly at her puckered little anus, and, wetting my left forefinger with her juices, gently inserted the very tip of my finger, which excited her all the more.Licking, kissing and sucking, I soon brought her to. "I have not had sex for nearly two years" she panted "so I needed to.... jump on you" She was very attractive, very tall, slim and toned, short auburn hair, sort of elfin faced, with nice pert little tittles, very very proud (rock hard in fact) nipples. She took my hands "Here, like this, grab my arse" she said, she placed my hands on her buttocks and had me spread her arse. She continued to ride me with gusto. "Push me right down onto it" she coached "Make me take the full length " she groaned.