Grace squirmed and moaned around the dildo in her throat. Spit and slobber poured from her lips around the translucent pink faux phallus held in place by a perfectly manicured hand. Her naked sweaty body was pressed against the huge desk of the NBO director. Her cartoonishly curvaceous naked body glistened and shook with the repeated thrusts of the woman behind her. Her knees were weak, her long voluminous hair a mess, her exaggerated bimbo curves spotted with redness from the slapping of her girlfriends aggressive fuck.
"You're just a worthless cunt aren't you?" Maria growled behind her. Her hips burned with the effort of thrusting for over an hour. With every movement, lengths of three inch thick two foot long fake cock pulled out of and rammed back in to Grace's deepening hole. The director who possessed an equally fake looking exaggerated bimbo body slapped her girlfriend's ass again, groaning at the pleasure she was getting, thrusting hard like this into her favorite bitch while wearing her favorite bitchbreaker.
While the writhing Grace was naked, Maria wore her suit coat and only the coat, the rest of her outfit tossed carelessly around the desk. she had been enjoying a long session of being eaten out and fingered before donning the harness and throwing her girlfriend over the desk. The harness was a custom piece, transparent at the base and straps, it held connections for a pair of dildo's along the bottom strap running between her pussy and ass. Currently she had a pair of thick foot long vibrators buzzing away in each hole.
The main feature was a series of detachable silicone cocks of varying lengths, girths, and hardness'. Grace was taking a special huge Gale cock, Maria's favorite, round studs dotted the two foot faux beast bringing such painful pleasure, she could count on one hand the sluts she could fuck with it. Grace and Maria herself, being two thirds of the list.
Each cock for tue harness was colored to perfectly match her skin tone making it look, from a distance, like Maria had a natural giant cock. It had quickly become a favorite sex toy for the pair, occasionally Grace would use it on Maria, most of the time Maria was the one thrusting away.
Grace would visit several times every week, now not just coming to visit her perfect breeder son, but to "have lunch" with her girlfriend. Everyone around knew the two super sexual lovers would fuck for hours, no one at the NBO cared, if anything they'd hope to be dragged into these fuck sessions. It stayed largely just the two women but occasionally the lucky NBO associate would be "invited" by one or both of the bimbo bodied babes.
Every visit Grace would take that amazing little pill, the drug that heightened her senses and arousal. Maria took the same drug every day upon arrival and each of her doses lasted almost the full day. Grace fucked her way to convincing her girlfriend to give her the same dose. Now both women were eternally horny. One enjoying pounding away with the two foot cock, the other delirious with pleasure taking it.
Normally a cock this big would injure a woman. Grace had been taking a special medication that allowed her to take bigger and bigger dicks, all in order to eventually fuck her breeder son and his three foot cock. She'd been taking twenty two inches for a few days, today started her two foot 'training', aside from visits with her son "stretching" days were her favorite.
As quick as she could, Maria ripped the studded dildo from Graces soaked innards, almost violently pulled Grace from the desk and spun her around before pushed her hard back to the desk, now on her back. "You're just fucking made to be fucked brainless like this." The director snarled as she thrust the full length of her strap-on into Grace. With the one dildo down her throat all the woman could do was mumble and drool in response.
Maria slipped a hand around her girlfriends neck and squeezed, feeling the hard silicone shaft down graces throat, in the back of her mind she wondered how the guys felt when they had their cocks down a sluts throat and did this. She thrust deep, holding the studded dildo stuffing Grace. She shuddered as an orgasm ran through her perfect body. Moaning loudly she felt Grace squirm. Slap! Maria's hand shot out and caught Graces model esk face hard.
"What was that bitch?" She snarled. Slap slap slap! "I can't hear you." She said through gritted teeth. One more slap had her grab the end of the dildo Grace was throating and with a breathy grunt Maria pulled it up until there was only a few inches left in her girlfriends. "I said I can't hear you."
She growled, grabbing the eighteen inch dildo in a two handed grip, ripping it upwards and slamming it back down violently again and again. Grace was pinned by the two foot cock in her pussy and her girlfriends body weight pressing her against the desk. All she could do was take the face obliterating throatal beating as spit and thick slobber poured from her mouth, dragged from back of her throat with every rapid merciless pull.
Maria shuddered with another orgasm as she kept up the oral assault. "You fucking whore!" She yelled. "This is all you're fucking good for!" Pinned down against the desk Grace's body spasmed as she came hard. Pushed to the edge by the dildos and thrown clear over it by Maria's words and rough play with the silicone rod in her throat. Nectar sprayed Maria's hips and splashing to cover both their lower bodies.
Both women came down and Maria dropped forward on top of Grace. Their equally massive fake balloon tits pressing against each other, preventing one from falling flat on the other by quantity of firm bust alone. Both women paused, Maria pulled the fake cock from Grace's throat with a gack. Breathing hard both women simply listened to the other catching their breath. Both bodies covered in a layer of sweat and pussy juice.
"I fucking love you." Grace panted, one hand coming up to cradle Maria's face. Maria chuckled and returned the caress.
"You just love getting fucked, you slut." She said smiling. Grace chuckled quietly in response. Maria wasn't wrong however both women felt an attraction for each other beyond the intense physical lust they shared and regularly indulged in.
"God you're amazing."
"I know." Maria paused. "Next time I'm the sub." She stated.
"Only if we can try that new thing again."
"I'll see what I can do."
"If not, then at least a dozen beefcakes with no cock shorter than a foot and a half." Grace loved overdoing it and she wasn't a woman Maria wanted to disappoint, she knew Grace felt the same. While the dozen studs would be a lot of fun, Maria truly wanted to see the next version of their newest "enhancement" drug.