Trying to tire out the insatiable daughter.

After Monica had parked the car, the garage door automatically closing behind them, nothing in the world could have kept the lovers apart. Fumbling with the release, Addie removed her seatbelt and moved over the center console to straddle her mother, smacking her gigantic tits into Monica's face and mashing her equally huge posterior against the steering wheel, setting of the car horn. Giggling, Monica moved her seat back to give them some more space. Kneeling to the left and right of her mother's legs, Addie sat down on her lap and took Monica's face in both hands, leaning in to kiss her hungrily. Probing her mother's mouth with her tongue, the unbearably aroused younger woman found it ready and waiting, their tongues soon wrestling for dominance, hot and heavy breathing filling the car.

With their lips still mashed together and tongues still dancing, Monica slid her hands from their resting place on Addie's childbearing hips under her sweater. Caressing her daughter's flat tummy, she began moving her hands up further and further under the yellow garment, her fingertips soon reaching her lace-clad price. Addie moaned into Monica's mouth upon feeling the soft fingers touch her aching boobs, eyes rolling back in her head. Her whole body felt so sensitive! Addie was loving it.

Monica allowed her hands to creep up ever further up, her trembling digits dancing over her daughter's magnificent boobs, their hard nipples pressing into her palms even through Addie's new bra. Cupping the heaving bosom, Monica rubbed her thumbs over the buzzing nubs of pleasure, causing Addie to arch her back, pressing her tits into her mother's hands and breaking off the kiss.

"Oh god, yes! Nnhaa, they're so sensitive..."

"Oh really? I could barely tell," Monica giggled, sliding up Addie's sweater to lay her bra bare. Burying her face in her daughter's expansive cleavage, she began softly kissing and licking the sensitive flesh. Addie moaned appreciatively, wrapping her arms around Monica's head and pulling her closer. The sensations from her breasts shook her core and made her pussy drool, girlcum seeping through her drenched panties, through her jeans and onto her mother's thighs. Grinding her hips back and forth on Monica's thigh, Addie smeared more and more of her juices on her mother's already cum-stained dress. The stimulation to her labia made Addie squirm on her mother's lap, gasping breathlessly.

Monica of course was not done yet. Unclasping Addie's bra, she moved up its cups on top of the jiggling expanse of breasts, making her daughter's breath catch in her throat as the silk slid across her engorged nipples. Her prizes now laid bare, Monica wrapped her lips around the left thumb-sized nipples and began sucking lightly, her tongue flicking the end up and down.

"Aaannhgod, so good!" Addie squealed, grabbing her free tit to knead the jiggling mass and roll the turgid nipple capping it between her fingers.

Her mother moved her unoccupied hands down to Addie's oversized ass to dig her fingers into the pliant flesh, but Monica froze when she was suddenly surprised by warm liquid spurting into her mouth. It tasted creamy and faintly sweet, and it didn't take Monica long to realize what she was now gulping down eagerly: Her little girl was giving milk! Tasty, rich milk that made her moan into Addie's breast.

"Nnngh, yes! Drink it, mommy! Drink my milk! Is it tasty? Do you like it?" Addie cooed, caressing her mother's head with her free hand while her other tugged her right nipple, intent on emptying her other breast from its contents. She remembered how yesterday, when she had still been Adam, milk coming from her nipples had shocked her to her core, but now it felt... right to have her lover suckle on and drink from her bloated breast. It satisfied something within her that went beyond mere sexual pleasure, but of course she still kept grinding her crotch back and forth on her mother's thigh, the tingling pleasure from her snatch slowly spreading through her lower body.

Monica felt the delicious fluid flow into her and slosh around in her stomach, a warm feeling spreading through her body. She was loving the texture, the taste, and the fact that the girl she had been feeding like this as a baby was now feeding her. It seemed to elevate their relationship beyond that of lovers, their bond deepening with every deep suckling mouthful from Addie's breast.

After a few minutes, Addie's right breast was emptied of its creamy treasure and Monica switched to the other nipple, Addie now tugging and twisting her spit-slicked, throbbing nipple. Her mother's greedy sucking made her pussylips quiver - too bad Monica was still not getting erect, her poor overworked dick twitching and barely half-way hard. But the joy she was feeling at her mother drinking from her breast was all-encompassing and left no room for disappointment; the feeling was incredibly intimate and spoke to a part of Addie she hadn't even realized she possessed.

"Mmmmh, yeah... Milk me, mommy. Milk me dry!" Addie squealed, pressing her mother deeper into her humongous breast.

Grabbing her right tit, she maneuvered her oversized nipple up to her face and popped it into her mouth, eagerly sucking her own breast and letting her tongue play over the turgid nipple. The feeling of having both her breasts sucked at the same time and the taste of her mother's saliva combined to make her moan, the sound muffled by the engorged flesh in her mouth. Monica kept suckling on her daughter's boob, her own moans somewhere between arousal and appreciation of the delicious milk gushing into her.

After one last, needy suckling Monica moved up to kiss her daughter who let her huge tit fall out of her mouth, the breast hitting her upper body with and audible slap. Addie eagerly welcomed her mother's lips and was surprised with her own milk flowing into her, the taste spreading through her mouth and mixing with their spit as their tongues twisted around and wrestled each other.

After they'd had to swallow the lewd mixture and break off the kiss to get some air, Monica said breathlessly:

"Let's take this inside. I want to taste you - down below."