Overflowing black: Harem of Symbiotes

Venom could sense Peter's hormones building up; the alien knew that she had just interrupted him at the best moment possible for her to strike. He was a horny teenager, and she would gladly make masturbation a thing of the past. ("So as a way to say thanks, do you want to mate with me?") She asked with an innocent and cheerful tone as Peter felt his body shivering.

("What? How?") The boy asked, as he literally had no idea how that would work. This lonely virgin had a fantasy about doing it with a hot alien girl, but Venom was just too gooey for that.

Venom was ready for this moment; she knew really well what to do to have Peter's throbbing cock inside her. ("This way . . .") she purred, and the goo began to ooze from the boy's body and began to accumulate on top of him.

The mass of black tendrils began to slowly twist and grow into a massive, humanoid black shape. Venom took on a feminine figure as Peter lay there in a mixture of pure horror and awe as slowly a big woman materialized over him. The first thing that he saw was a huge set of black breasts with dark nipples rubbing against his face. Then Peter felt a colossal set of hips rubbing against his crotch; instinctively, he went to grab that huge ass, and his hands almost got lost in that sea of pure darkness. The boy got a glimpse of Venom's face across the breasts, a massive maw of bright teeth with a huge pink tongue coming out of them; the only other facial features were two dashes of white goo that made a set of eyes.

Peter would let out a squeal of terror if it wasn't for the moan he let out. He felt the alien quickly pulling out his underwear and rubbing her moist slit against his fully 15-cm erect cock. The boy squirmed in pleasure as the hot, wet hole was melting his brain.

("So . . . master . . . is my body good enough for you?") Venom said as her massive body was over Peter, pressing her slit over his cock slowly, taking her time to enjoy this as much as the boy.

Peter's nostrils were filled with the chemical, almost musky smell of Venom's body as that long tongue danced in front of him. He was paralyzed, like a deer about to be hit by a truck. ("Ah . . . ah . . . ah.") The boy thought as his mind was going blank by the sheer amount of pleasure running across his body.

That massive tongue went down a little teasing a kiss, touching the petite teenager's lips while his face was suffocated between those huge breasts. Peter basically disappeared under that black mountain, with only his feet being seen on that small bed. ("What am I saying? Sorry, of course it is good enough for you; I made it by reading your memory; now let me show my gratitude") She purred inside Peter's mind while her massive tongue began to prod inside the boy's mouth, slowly stealing his first kiss.

He was trying to show some composure, but the woman lowered her whole weight on top of Peter, impaling herself on his cock while the boy let out a loud squeal of pleasure. The perfect opening for her to jam her tongue inside the boy's mouth. ("Fuck") His whole body shook as the addicting taste of symbiote saliva flooded his senses. It was sweet, but a little salty. Then the pleasure of the alien slit made him feel like he was melting inside Venom; it was a wet and firm grip around his cock, infinitely better than his own hand.

Venom made a wide smile on her maw while feeling Peter's cock so deep in her. She had reshaped her body to not only be the best fit for him but also to enjoy this as much as he did. ("Don't worry, feel free to squeal and scream all you want; my breasts and tongue will muffle any sound,") She purred with a teasing tone in between moans of pleasure, making sure to show him the joy the girl was experiencing from these acts.

Then came the true power of the symbiote—the best way she had to break the boy's mind and show him all the pleasure he needed to become addicted to. ("Ah! It's so . . . weird . . .") Peter's whole body shook, and dozens of massive tongues strangled his cock inside that pussy at the same time that the main pink tendrils went deep into his face. The alien would completely abuse his mouth, kissing and massaging not only his tongue but also the back of his throat.

("Just relax and let me thank you with my body") Venom said and then began to move her hips, each wet slapping sound and moan suffocating under the noise of the street. They could have their fun without getting interrupted the whole night.

There were a lot of ways to seduce Peter into being her forever, but the only one that would guarantee happiness for the two was this. Love and pleasure were the answer. No need for pain or violence, just showed her emotions in a language that everybody could understand.

The massive woman moved her hips fast as she was focusing on milking the boy as hard as she could. From her pussy to the use of her multiple tongues, everything was made to completely break the boy's mind so she could slide in her corruption. ("Do you like this, Peter? Are you enjoying my body?") The alien asked but mostly begged for an answer, sheer happiness running across her body as she felt Peter's cock stroking her cervix.

Even if she was made out of a strange substance and didn't have any permanent organs, she made some temporary parts for her to also enjoy this act as any woman. For this creature creating a structure similar to a pussy was easy.

Peter was completely drunk by a mixture of this pleasure and the strong musk of the woman feeling each of his senses. ("Fuck, fuck, fuck, yes!") He confessed while his balls already felt extremely heavy and about to burst.

As the minutes passed, the boy was within his limits, waiting to finish but being so considerate as to avoid doing it before Venom. ("Oh god, it feels so good,") Peter cursed for himself while strings of black goo and semen coated his cock while the woman kept crushing him with her hips.

The alien was also at her limit, her own orgasm was getting near as the sheer sensation of that cock going in and outside her was driving her mad with pure lust. This was the reason Venom decided to adopt a more human form and she regretted this decision for a second. Now she could understand the beauty of sexual reproduction.

After a few minutes, Venom knew that was time to end this so she just lowered all her weight on top of the boy and made sure he was balls deep inside her while his tip kissed her cervix before giving a soft recommendation. ("Then don't be shy; cum inside me,") She begged as her whole body trembled, giving her an orgasm. Peter could feel the moans intensifying for a second as that alien cunt clenched harder trying to milk him.

("Fuck!") Peter let out a loud squeal of pure pleasure as a volcanic eruption came out of his cock. He clenched his balls and unleashed burst after burst of thick cream inside that alien woman as his whole body shook and shivered.

This unholy union between species made Venom climax. This big alien girl let out a muffled moan and arched her back, her maw of teeth and fang distorted with a massive grin as her tongue swan across the air as a wet and pink whip. Her whole body shivered copying a woman's orgasm as Venom had one in her own way. From all the species on the earth to steal qualities and powers, the capacity of humans to orgasm was one of the gifts she had stolen.

The alien could feel the teenager draining his balls inside her, the hot and thick spunk trying to find an ovule to fertilize as it flooded her black chalice. Humans were such a curious species, they were made to show love for each other, to create a new life, and to live forever in each other embrace. Her object of adoration was doing this with her filled with an addictive sensation of pure happiness.

Venom made a wicked smile as she felt the heavy breath of Peter between her breasts. She held still as her womb was filled with a huge load of genetic material, the building blocks for the future. ("That's it . . . pour all your seed inside me . . .") She purred while patting the brown hair of her king.

("We are far from over.") Venom finally said as Peter stopped climaxing inside her and was only lying there, defenseless and relaxed while enjoying his first real orgasm.

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