Succumbing to Nature(Mayday Parker/Spider-Girl)

Each passing day they entered this dangerous dance with each other, Mayday came up with fewer reasons to justify what she was doing with her father. She just wanted him and wanted him badly. All of him, no matter what. Peter was the only one who could touch her and make her feel good. Feeling his strong arms wrap around her as they kissed was amazing.

The teenage heroine squirmed in her father's lap during their steamy makeout session. It all started a bit simple between the two of them and turned into something more heated than ever before. Peter knew all of the right spots to touch her. He brushed a hand through her auburn hair and kissed her lightly on the cheek. She breathed in heavily.

"You realize how wrong it is for us to be doing this, right?" Peter asked.

Mayday responded with a shifty smile.

"I haven't forgotten," she told him. "And the fact is that I don't care….you're the only man I trust to give me what I need. Your my father, but at the same time, I know that you won't let me down, when I need you the most. And you want to make your little girl happy."

Peter tried to reconcile with the fact that she was not his little girl anymore. She was a grown and extremely attractive woman, who rubbed up and down on his lap. The tip of his manhood almost slid between her legs. Mayday pulled back and stroked him for the next couple of seconds, lightly pushing it against her.

"And I want to make my Daddy feel just as good," she said.

Mayday looked like an angel, but there was something more devious. She kissed the tip of Peter's swollen head.

"Oh, is Daddy nice and hard for his little slut?" she breathed on his cock.

"You shouldn't...you shouldn't use those words," Peter said. "And to think, you kiss your mother with that mouth."

"You know, she could join us too sometime….the three of us," Mayday said with a small sigh. "I'm just saying…."

Mayday slipped her father's cock into the warm cavern of her mouth. It was so hot and so warm and so wet that Peter just lazily laid back. Every now and again, he brushed his fingers through Mayday's pretty locks, bright and shining.

His delicious daughter put her mouth all the way down to the base of his crotch. Despite everything telling Peter how he should be ashamed of this, he just couldn't. If anything, how wrong this was just caused his cock to stretch further and deeper into the back of Mayday's throat. She looked at him, smoldering desire dancing through her vibrant eyes.

Mayday stroked his balls and made Peter just groan.

"You keep it up, and you're going to make Daddy cum," Peter growled in her ear.

The teenager pushed her warm lips down onto Peter's manhood and sucked him. She squeezed his balls, her ability to cling to walls becoming pretty good for other things. Namely pumping his balls and releasing them, groaning when sucking him. She moved over briefly to tease his balls with her mouth, and then lick all the way up to his head.

"Oooh, am I going to make you explode, Daddy?" Mayday purred when kissing him. "Maybe I should make you explode all over my face...and then I can walk ou that door and show the people how much my father loves me...and how he'll do anything to make his baby girl happy."

Her hands stuck to his throbbing manhood, cranking him harder and faster. It was hard for Peter to concentrate on anything other than cumming, with Mayday's lovely mouth potentiall calling for him. He wanted to cum all over those succulent lips and so much more.

"Shower me with your love, Daddy," Mayday said, her hot breath tickling him.

Peter groaned as she tortured his cock and balls. His naughty daughter knew all the ways to make him groan and suddenly, the first few blasts shot up into the air. He splashed his webbing all over Mayday's face. The loook of her face being splattered was hot as hell.

Mayday dropped down onto his base and sucked him off a little more, trying to drain him the old fashion way. She just could not resist that cum in her mouth.

Groans came from Peter, when Mayday sucked the seed straight from his balls. The fact his lovely daughter was nothing other than a cum hungry slut turned him on and made him throb. Mayday's bright eyes flashed down onto him when she made her way down.

"That was good, Daddy," she breathed. "But, I want more...and you won't turn me down."

Mayday was gifted in the backside much like her mother and that was a good thing. Then again, Peter always had a weak spot for nice asses, he wasn't going to lie. And the fact his daughter had been gifted with booty was not fair to him and he struggled to control himself several times, until she was old enough.

Then again, she was the one who jumped him first, so Peter did not feel any gift. He brushed his hands againt his daughter's ass.

"Maybe I should spank you like the naughty girl you are," Peter growled.

"Oh, yes, Daddy, spank me!"

Peter slapped his hand down onto Mayday's ass and caused it to jiggle. He could play with his sexy daughter's fine booty all day long. It was nice, wide, and he could grab onto it. He rubbed his cock against her and she purred.

"Look at what you're doing to me?"

"Oh, it looks like I'm making you hard," Mayday said. "Oh, that must hurt...having your cock throb so hard...I wonder what you're going to do with it."

She got up on all fours, presenting herself in a doggy style position. Peter could not resist Mayday, he could not resist her, and even after already cumming at once.

He slid into her, deep and hard. Mayday clung onto the bedsheets, her auburn hair flipping against her face. Peter grabbed her and pushed down into her body. He made sure to touch her, caressing her body. He wanted her to feel really good.

"Such a caring Daddy," Mayday breathed. "But, I want to make you feel good...I want to take some of the burden on that nice big cock…."

His spider empowered daughter showed just how tight her vaginal muscles could hit. Peter groaned when pushing deeper inside of her. His balls swung down onto her, slapping her on the side of her leg. He pulled back, with the moans coming from her body. Peter leaned into her, thrusting deeper and faster into her, allowing Mayday to just drip all over the bed.

"Oooh, honey, you're making me so hard," Peter told her. "But, I know that you're going to cum for me soon."

Peter thought turnabout was fairplay. He clung onto her ass and pushed into her. The jiggling flesh of his daughter's fine booty made Peter groan. Any thoughts of this being wrong left, or if there were any there, it only made Peter throb even more.

It was exciting, exciting to be balls deep inside of his teenage daughter. She moaned, encouraging him on.

She started something the first time she woke Peter up by sucking his cock. On father's day of all days. But, it was a moment which changed their relationship into something more intimate, and Peter thought about it, all of the times where his daughter would walk around in nothing but a transparent bra and a thong to get his attention.

"YES!" Mayday moaned. "Oh, you have to be close to exploding."

"You'd be surprised," Peter said.

The number of women he left dripping, Mayday's mother included, and panting for more, before he was done, it was staggering. There was a reason why bitches loved Spider-Man and he was going to illustrate that this daughter.

Her father was a machine, thrusting away as fast and climbing up her body with his hands, causing it to stick to her breasts, her neck, her stomach, and more importantly her ass. Her father had an ass fixation, and Mayday could not blame her. She looked at the asses of some of the girls in her class with appreciation.

Okay, she was proudly bisexual, or maybe she was just a deviant. Regardless, Mayday thought if two constening people loved each other, then they should go for it. And if she wanted her young tight pussy constantly railed by her father, that was her business.

"Oh, sweetie, I think I'm getting close."

"I know you are, Daddy," she said. "Oooh, those balls are nice and big and heavy...and whatever is in them, it would feel so good swimming around in my nice tight body, wouldn't it?"

Peter groaned when feeling Mayday clasp down onto him. She released him with more fluid pumps than ever before. Peter clutched her ass and slammed down into her body. She breathed in and tightened down around him.

"I'm not going to stop once I get going."

"And I don't want you too," Mayday breathed.

She drew a finger up to her asshole and teased it, pumping it inside while her father pumped her. It was difficult to hold herself up on one hand, but her father helped out.

Peter groaned, his daughter finger-banging her tightest, most taboo hole was too much. They always danced around the subject of anal, not wanting to cross that final frontier. But nothing was appealling to Peter's devious nature more than the thought about being balls deep in his precious daughter's ass.

"Cum for me, Daddy," she breathed. "Oooh, fill me up with your spider spunk! I want to feel it inside of me...inside of me….I'm so horny for your cum."

She breathed in, sounding like the most depraved porn star. Peter could not stop fucking his daughter if he tried. What man could resist her tight pussy calling for him. Peter pressed his hands on her ass and slammed into her, deepening his thrusts with a constant rush inside of her.

"Closer, baby," Peter breathed.

"Yes," Mayday told him. "Right there….inside of me….let me have it."

Peter grunted and enjoyed the tightness of his daughter's cunt closing down onto him. He could not resist her, not even for the slightest minute. He rode her ass all the way to the end, his balls slapping down onto her and Mayday moaned heavily.

He filled his delicious daughter with a nice helping of seed. Peter groaned when he blasted deeper inside of her unrprotected womb.

"Oh, you make me so hot," Mayday breathed. "So, hot."

Peter drove deeper into Mayday, his balls rocking against her and stinging her thighs. He sped up a tiny amount and rocked deeper inside of her. He held back onto her, pressing his groin against her body and making her just shoot up in pleasure.

"I know I do, baby girl," Peter told her.

"Yes, you really do, Daddy," Mayday said. "But, there's still one place where you haven't been."

"Are you sure?"

"Oh, you ask that question like I won't let you do anything you want to me," Mayday said. "And I know that you're too much of a gentleman to ask to fuck my ass. So I'm telling to you to get that big cock ready and stick it up my ass."

Peter just broke out into a smile and pulled Mayday into position. They had crossed so many barriers, one more. He rose up just as quick as being finished off, the thought of being buried between his daughter's firm cheeks being too much for him.

"Put it where it counts, Daddy."

Every time she called him that, it made Peter throb. He pushed hard into Mayday's already lubricated ass and pushed in deep. She closed her eyes, grabbing onto the bed.

"Are you hurting?" Peter asked her.

"No….keep going," Mayday said, breaking out into a soft smile.

Peter kissed her neck and nuzzled up against her. Mayday positioned herself onto Peter's lap, so he could slide into the ass. She fingered herself rapidly through his deep and probing thrusts, his balls cracking up against her. Mayday just broke out into a fit of passionate desire, the second he rammed into her.

Then, Peter joined her, joined her with his fingers touching her warm slit. She gushed and squirted so hot that Peter could not believe it. It was all from having his cock buried into her ass.

"Good thing you wanted this because I wanted your ass forever," Peter told her. "And when I have it, I'm not going to hold back."

Mayday knew and did not want her father to do so. When she wanted him, she wanted the entire thing, the entire Peter Parker package. And quite a package, those balls were so hot. And his hands, they worked so hard. One of them rubbed her clit and sent tingles through her. Every inch of Mayday's body reacted so intensely to her father, that no other man could please her. And she doubted that only a select number of women could come close as well.

Her mother for one, but that was another story for another time. Peter pressed deep inside of her, rocking deeper and deeper inside of her body. His balls swung back and cracked her.

"Push me to my limits, aren't you?" Peter told her.

"Always," she breathed for him. "Always….but you can't last much longer."

"Oh, you'd be surprised," he teased her.

Her father was full of surprises and the young spider-empowered teenager had her ass full of her father's big throbbing manhood. He pushed deeper into her and stretched her out. Every time she would sit down for the next week, Mayday Parker would feel his manhood deep inside of her. And she could not resist the thought of it being inside of her for this long.

Peter's bravado faded when he worked over Mayday for the next few thrusts. He knew that he had her at the edge and he knew that he would cum inside of her ass sooner rather than later. He brushed his fingers against her tight butt and slammed inside of her, rocking her entire body.

"Cum for me," Mayday breathed. "Oooh, you know you can't hold back."

"After you, my dear daughter."

"Such a giving Daddy," Mayday purred.

Peter slammed inside of her, rocking her snug and tight asshole. He knew all of the ways that would make her scream in pleasure.

Despite everything, after crossing the taboo of anal sex with his daughter, Peter was going to cross another one, by spilling inside of her. He clung tightly onto her body, feeling her soft, sweaty flesh. Her hands clasped against his, encouraging him to pull forward.

They both lost it, Peter more so than his daughter. He spilled his seed deep inside of her tight back hole, and groaned when filling her up.

It was amazing, perfect even. Peter did not miss a beat, thrusting away at Mayday and filling her tight back hole with his seed.

The messy creampie left in his daughter's snug asshole was more proof in what they did. And Peter pulled away from her.

"Alright, baby?"

"Yes. Thanks, Daddy."

She lovingly kissed him on the cheek, wincing slightly as she slide. The two enveloped each other into an embrace and dropped down, with a nice long sleep. Peter spooned Mayday, knowing full well that her body in close proximity to his might be a temptation.

But, he could not leave his daughter alone, especially after tonight.

End.