Linda nodded so eagerly that her neck cracked.
"Under one condition," Sue slyly answered. "You eat my pussy, too, Mom. An all-girl sixty-nine."
Linda didn't have to speak to give her answer. She was drooling with lesbian lust.
Sue bobbed up on all fours and crawled to her naked mother. But before they curled into sucking position, they couldn't resist kissing. It was no ordinary mother-daughter kiss. Their tongues lanced down one another's throats while their tits pressed together.
Then, when their mouths parted, Sue licked down her mother's body. Her tongue made moist circles around the erect points of Linda's tits, and left a slimy trail down her mom's flat belly on her mouth's way to all that hairy pussy.
When her face was poised at the crux of Linda's open thighs, Sue shifted around one-hundred-and-eighty degrees on top of the action. Now her own hairy cunt was just above her mother's hungry mouth.
Pussies and mouths collided in slurping contact. Female tongues wriggled into spasming gashes. The air filled with the sucking sounds of the cunts of mother and daughter being devoured.
Orgasm quickly lurked in the loins of both. But they held back on climaxing, each hoping she could come at exactly the same time as the other.
Then the pressure grew too intense. Erotic release had to surface. In Sue's case, right now!
She let go and came. But, fortunately, her mother was on exactly the same sensual wavelength. Their pussies climaxed at the same instant and with equally juicy intensity.
It was the first female cum either had ever really tasted, except for finger-tipped dabs of their own, and they couldn't get enough of it. The more their tongues lapped the nectar from one another's oozing cunt, the more mother and daughter kept climaxing.
Finally, it was Sue who broke for air. "Had to stop. Was afraid I'd eat right through you, Mom."
"Would've been all right with me," Linda rasped.
Sue chuckled, rising to her knees beside her mother. "If you really want to get your cunt filled to the busting point, I've got an idea."
After what she'd witnessed the night before, Linda had more than a suspicion of what this might be. "You mean, fist-fuck me?" she said.
"Gee Mom, how'd you know?" Sue blurted, then she bit her tongue, realizing full well how her mother knew.
"We've gone too far already to play games, sweetheart," Linda replied. "I watched you and your father last night."
"I-I'd figured as much. Thanks for bringing it out in the open. But now that you have…"
"The fist-fuck?"
Sue nodded. "Daddy told me all about how you did that to yourself to stretch your cunt before he took your cherry. God, I'd love trying it on you now."
Linda purposely neglected to tell Sue that the fist-fuck had been a product of Walt's overactive imagination. In fact, she'd never had one. But if her little girl was involved, she was willing to die trying.
"Well, Mom, can I do it to you?" Sue anxiously asked. "Fist-fuck your pussy?"
"Get me hot enough and you can do anything to me you want," Linda cooed.
"Then hang on for the ride, Mom. It's gonna be a helluva trip!"
She took her mother in her arms and kissed her, giving Linda her tongue to suck on. While they embraced, their tits came in contact with rubbing insistence from the erect nipples. Down below, their bellies pressed together, just above the yearning warmth of their hairy pussies.
"Getting hotter, Mom?" Sue whispered.
"So far, so good, baby," Linda murmured. "Now, more, more."
"I'm gonna play with your titties a little bit, Mom," Sue said, placing her hand on Linda's large breasts. "Gonna pinch your nipples and roll them between my thumb and finger. Feels nice, doesn't it?"
Linda moaned with pleasure.
"Now help me, Mom," Sue urged. "Play with my titties, too. I bet we could make each other come now just doing this! But, no, not yet. There's so much more to do."
"Oh, then do it to me, baby," Linda begged.
"Then let's turn you around now, Mom," Sue suggested. "And bend over, that's right. You know what I'm gonna do to you now, don't you?"
"Mmmmmm, I'm ready. Always ready," Linda said enthusiastically as she knelt with her shoulders on the bed, her plump ass the highest point of her naked body.
Sue leaned down toward the moon-shaped target, leading with her mouth and tongue. She kissed, licked and nibbled around the globes of her mother's ass until Linda panted with excitement.
"Now I'm gonna spread those pretty asscheeks yours, Mom," Sue said. "Like this. Oh, and there it is, your little asshole. It looks like it's puckered up for a kiss!"
Sue wedged her face into the split of her mother's ass, sealing her lips around Linda's tightest opening with slurping pressure.
"Oh, Mom, I can feel you tremble when I kiss your asshole. Now let me lick it for you."
Sue's tongue lapped the swelling rim of her mother's ass-chute. She used plenty of warm spit, so much that it trickled down into the bush of Linda's quivering cunt.
"I'm gonna put my tongue into your ass now, Mom. I hope you didn't wipe too much at the last potty-stop you made, Mom, 'cause I wanna taste just a little bit of your shit!"
She nudged the tip of her stiffened tongue into the dent of her mother's dusky tunnel. The spit made her oral tool slide right in. Then, after penetrating as deeply as possible, she began using her tongue like a cock, working it back and forth in Linda's spasming asshole.
"Oh, baby, you can't know how horny you make me when you do that to my ass," a thrilled Linda cried. "But don't forget about my cunt. Put your hand on my pussy while you're eating my ass."
Sue's fingers were immediately exploring between her mother's thighs. Even she was surprised by how wet Linda's cunt was and how bloated with passion her pussy-lips were. But best of all to Sue was her mom's clit. It was so rigid that she could actually get a grip on it with her thumb and forefinger.
"Yes, that's it, sweetheart," Linda swooned. "Jack off my clit. Stroke it like a baby cock while your tongue's still pumping up my asshole."
Sue delicately jerked at her mother's erect clit at the same time she gave Linda's asshole a rim-job. Obviously, Linda couldn't take much more of this two-pronged assault without coming but neither she nor Sue expected her climax to take quite this form.
"Can't hold it in anymore, darling," Linda told her daughter breathlessly. "I'm com-com-commmmming!"
It wasn't merely an explosion of her senses, though. Linda's insides were raging and she uncontrollably farted and pissed along with her devastating orgasm.
But there was no need for her to apologize. For her daughter hungrily sucked up the fumes from her windy asshole, and used the lubrication from her gushing cunt to slide her fingers into it.
As Linda's piss flowed, Sue inserted more and more of her hand into her mother's pussy. Finally only the thumb remained outside.
"Oh, yes, baby!" Linda moaned over her shoulder. "Squeeze your thumb into my cunt! Give me your whole hand!"
Sue struggled with her thumb, afraid it wouldn't fit. Then she found a tiny gap at the corner of her mother's stuffed cunt. There was just enough room.
"Make a fist, baby!" Linda wildly urged her daughter. "It's time for you to fist-fuck my pussy!"
With breathless concentration, Sue curled one finger at a time within the juicy space of her mother's cunt. It seemed to take so long, but at last it was done. But so awed was Sue by how far she'd gone that she was afraid to move a muscle once she'd made the fist.
Fortunately, her mother took over. Linda began rocking to and fro on her knees, forcing Sue's fist to move in her jam-packed pussy. Sue's tongue still carried out its rim-job.
"Your fist fucking my cunt… your tongue poking up my ass… God, it's heaven on earth!" Linda squealed. "Just watch me come, come, come!"