After a quick glance at Betty I took my son into my mouth. Sucking, licking, letting him fuck my mouth. Every once in a while taking him out of my mou...h just to lick his shaft and balls. I let Betty lick every now and then, but at that moment I wanted him all to myself. Knowing my desire suggested a change of positions. I soon found myself on my back on the floor, my son still in fucking my mouth and Betty between my legs licking my already wet pussy.The rest of the afternoon flew by; images. She shoved her ass back hard on my face and I new she was going to come again. I grabbed her hips and held her tight to my face waiting for her to cum again. Her moaning increased further…”Im cumming Ooohhhhhhhh…………. Fuuuuuuuuuuuuck” Jojo screamed as she again spasmed and squirted onto my chin. I tried to get further down to get a good face full but with her wriggling as she was there was no chance. My cock was pulsating and banging off my leg as I got onto my knees. Jojo had her arse further. She was so sweet and helpless in the grip of her orgasm and I felt an immense nearness to her, much more even than my tongue in her vulva could signify. A strong wish to please her, to care for her came over me and I continued working with tongue and lips on her pussy and clitoris. When she realized that more was to come she gave me a broad grin of happy anticipation which turned to questioning big eyes when suddenly my own orgasm hit me and let me grip her even firmer while I ejaculated a. He broke off to take another swig of drink telling one of his men to take over fucking the slut she wasn't worth his time. The guy on the bed also swapped as he'd already cum twice in her mouth. The leader caught me surreptitiously wanking and threatened to cut my balls off if he caught me again. He made his guys swap round from time to time, a couple of them came inside her pussy and another one in her mouth. Mel herself came more times than I could keep count of. Eventually the leader called.