Joan found herself bending closer to Betty’s crotch. As she lifted her finger from Betty’s cunt to run it up and around her clit with the other one she could see little drops of pussy juice collecting within the pink lips of the twat. Joan didn’t know why but she had to taste that slick fluid. If she dipped a finger in it and lifted it to her mouth she would have to neglect the passion bud she was playing with and she just couldn’t bring herself to do that to her mother. She lowered her mouth to within an inch of the lower part of Betty’s snatch and dipped her tongue into the glistening pool that had collected there.
The sweet, slightly musky flavor sent a wave of excitement through Joan and she put her mouth to her mother’s slippery cunt and replaced her fingers with the tip of her tongue, tapping and flicking across her clit. In a matter of seconds she started running her tongue down to taste the sweet cream and back up to massage the clit in the same rhythm Billy was running his hard cock into her creamy cunt.
Joan couldn’t believe the sensations she was feeling between Billy and Betty. She thrilled to the motion of Billy’s raging cock running in and out her quivering cunt, entering her from the rear. And she was floating in the ecstasy of the feel and taste and smell of her mouth on Betty’s pulsating pussy. And her excitement was heightened by the fact that she knew she was giving as much pleasure as she was receiving.
Never before had Betty been so satisfied by a tongue. She watched Joan’s head as it moved up and down while she was eating her dripping cunt. Sure, her pussy had been eaten out before by both men and women. She’d engaged in a few little girl games with her friends in her early teens. And several men had gone down on her since she and William had separated but she had never had a woman’s tongue on her clit and in her cunt. It sent chills through her and made her belly tremble. She caught her knees and pulled them further up and apart. She knew she was going to come on her daughter’s tongue and the knowledge excited her more.
Billy saw his mother position herself at Joan’s head and he watched Joan’s head go down to his mother’s crotch. Then be saw her head start moving up and down. He saw his mother look down and then close her eyes and smile, and he knew that Joan was eating Betty’s cunt.
Joan’s cunt got, hotter when she tasted Betty’s cunt cream and Billy felt the difference. His cock was pushing into a fiery hot, tight channel, and the fact that it was the first time they had ever entered a pussy from the back combined to make this the most exciting fuck he had ever had. He was getting all the enjoyment of fucking from the front but he knew he was going to enjoy it longer. He was building up more slowly than he did when he fucked from the front.
Joan was the first one caught up in the agonizing pleasure of coming. She felt her belly start quivering and her cunt closed tight around Billy’s cock. The heat in her belly started running down her cunt and it ran out around Billy’s cock in the form of pussy juice, gallons of it. It ran down her thighs and down Billy’s prick and pressed her mouth even tighter to Billy’s twat.