Peter threaded his hands through the hair of his Aunt May, the dark hair pushing against his hair. She looked amazing as always, with a cock down her throat. But, that was not the most taboo thing about it. Oh, no, not by a long shot. Rather, it happened to do with the third component of their little threesome.
Namely, Peter's daughter from a future timeline. Whether or not it was his direct future, they could not figure it out. The intensity of their relationship only drew the two of them closer together. Mayday, as she was called, was her time periods Spider-Girl. And now she had dropped to her knees. Mayday worshipped the balls of her college-aged father with a smile on her face.
Peter realized how messed up some people would consider this and to be honest, he thought so in the back of his mind. Buried in the haze of pleasure, brought on by his Aunt and future daughter, perhaps, pleasuring his loins. May bottomed out her mouth on his cock. His gorgeous brunette aunt pogoed her mouth down onto him and made the tension in Peter's loins build up.
May's brown eyes shined with lust and she longed for the cum of her nephew. Peter bottomed out in May's throat and spilled his cum down her throat. May Parker lavished her nephew's twitching prick with attention as it spilled all the way down on her throat.
"He tastes good, I bet," Mayday said.
"Why don't you taste him yourself?"
May leaned in and kissed her great niece on the lips. The two made out with each other. May pressed her hands down onto the back of Mayday's head and the two swapped the cum. This made Peter's throbbing cock ready to go and ready to smash their bodies.
"Oh, Daddy, your cock is so hard," Mayday said.
Why did she have to call Peter that? It just made his cock twitch. Mayday sucked Peter's thick prick between her lips and hungered for it immensely. Peter locked on tight and put his hands onto the back of Mayday's head before he slid all the way down into her throat.
"Make sure you breathe through your nose, sweetie," May advised.
May leaned down and fingered Mayday. Her pussy was good and night, and she knew Peter would feel good when he penetrated it. She just hoped that tight little twat would not squeeze her nephew too hard. May wanted his cock to be good and strong so she could get her daily filling.
The hot lips of his gorgeous adult daughter from the future came all the way down onto Peter. Peter felt another load build up. Helped by Aunt May's skilled hand as she rubbed and squeezed Peter. Peter edged his thick prick all the way Mayday's perfect throat and bottomed out.
"I'm going to cum down your throat," Peter said. "Daddy's going to fill your slutty little throat with his spider spunk!"
Mayday pressed down all the way and slurped down every last drop of cum she could manage as it spilled down her throat. She wanted to taste her father and his power. The thick fluids poured down her throat and made Mayday hitch out more pleasurable breathes.
"Mmmmph!" Mayday moaned for her father.
"Yes, baby, you have what it takes," Peter breathed. "Drink up that cum."
Mayday pulled out and licked Peter's cock. With another motion, Mayday shared a kiss with her namesake and pulled away.
"Guess, I just hit the jackpot."
May bent Mayday over on the couch and spread her thighs. Spider-Man put the tip of his cock against her wet opening and pushed all the way inside of her body. Mayday's wet lips split apart and took every inch of Peter should could muster inside of her body.
"OOOH!" Mayday cried out with lust burning through her body as Peter stuffed her.
Peter edged himself all the way into Mayday's tight cunt and bottomed out. Oh, his daughter was so deliciously tight and Peter loved the feeling of her walls sticking to his cock. Her own spider powers pumped Peter inside of her in all the right places.
A breath escaped from May Parker. She explored every inch of her own body and watched as her handsome nephew plowed his future daughter in the pussy. A sentence which May never thought would be spoken in her life, but it aroused her. May dipped her fingers into her pussy and pumped up all the way.
The web slinger slid his hands down onto Mayday's tight hips and slid deeper inside of her from behind. Mayday's cunt stretched out and released Peter's throbbing cock between her walls. She clenched and released Peter very hard.
"You stuff me so full!" Mayday cooed. "Touch me! Touch me and grab me!"
Peter slid his hands all over Mayday's body, and made her cry out in more. Her pussy pumped his hard cock as Peter slammed into her from behind.
May licked her fingers and shoved them into her body. She had to taste herself and get even more. The view of that ball draining college slut getting her pussy pounded from behind just made May diddle herself even more. The heat only increased the faster she did.
"You're too much," Peter said. "Why did my little girl have to grow up to be such a slut?"
"Because, that's the way you like me, Daddy!" Mayday moaned.
Peter buried himself all the way into Mayday and rocked her from behind. He grabbed her sweet ass and spanked it. The kinky little co-ed loved it. Peter pressed into her tight, nineteen year old pussy and rammed into her numerous times from behind.
"Peter, finish her off," Aunt May said. "Aunt May needs your cock, sweetie!"
The view of his mature, sexy aunt as she shoved her fingers all the way into her cunt made Peter just spill up. His balls ached and he took out his aggression on Mayday. Mayday cried out and Peter planted himself all the way into her from behind the best he could.
"That's the way I do like you, baby girl, and I like your cunt submitting to my mighty cock," Peter breathed. "Cum for Daddy one more time and you'll get your reward."
Mayday clung onto edge of the couch and Peter just rammed into her hard as possible. The two spiders allowed nature to take its course and worked against each other. Peter squeezed her nipples and made Mayday just moan. She was getting excited and Peter could not wait to launch every last drop of cum into her needy and hungry pussy from behind.
One more push and Peter dumped his cum into Mayday's pussy. She squeezed him and Peter poured his cum into her unguarded body. He barely had been conscious of the consequences.
May pulled herself away and pinned her great niece onto the bed. The two entered a steamy kiss with each other while Peter climbed behind May and spread her legs. May's thighs dripping wet and the view of her perfect pussy just trying to beckon him in made Peter throb.
Peter grabbed May's hips and had no choice but to enter his aunt from behind. May stretched out the very second Peter sank into her body and pushed all the way in. She clamped down hard and grabbed Peter's length as deep as he went into her.
"Peter don't hold back! You're the man of this house now, act like it!"
Peter wrapped his arms around his aunt and slammed deep into her body. May's wet pussy closed around Peter's thick prick and made her milk his thick cock.
May wondered if she bit off a bit more than she can chew. And she realized, it did not matter. All that mattered as May pressing her body underneath the writhing co-ed while Peter made her feel younger and younger by each movement. The rough fucking increased as Peter's hard cock rammed into her.
The whimpers came from Mayday as her namesake just tortured the younger woman. The spider-empowered heroine writhed back and forth the more May breathed all over her neck. The slight brush of Peter's throbbing balls against her hungry thighs made Mayday just squirt all over the place.
"Move me back, honey, so I can clean her pussy."
May had been dragged back and Peter rocked inside of her body which lovingly cradled Peter's length. The hot strokes of May's tongue down across Mayday's pussy resulted in a near eruption of his balls. Peter bottomed out inside of May and went closer.
The knowledge which Peter was not going to be able to hold out for more than another couple of minutes reached both of them. Peter bottomed out in May's tight cunt and his balls rocked against her.
May Parker's orgasm light the fire. He squeezed her hips and filled May's tight pussy with every last drop of cum he had stored in his fat balls. May spread deep and allowed Peter to just empty his cum into her body.
A sigh from the two horny woman, separated by time and space caused them to breathe deeply. May and Mayday laid on Peter's chest. Casually they kissed him and Peter explored their sexy bodies.
"Don't worry, there's always more," May whispered.
"Must be the Wheatcakes," Mayday said with a knowing smile.
End.