Overflowing black: Harem of Symbiotes

Peter gains:

Broodmother Knows Best: A Broodmother is not just a factory that produces children, she is also the one that raises and trains them. And since experience is the best teacher, the best way for a Broodmother to impart her skills upon her offspring is to show them firsthand. Broodmothers can now utilize their skills from prior to becoming Broodmothers, so long as they bring their children with them to assist and learn. Increased stats for offspring are based on the skill level and particular activities of their mother.

Swarm Voice: Peter and Venom's voice can now talk telepathically with anybody in a range of 100 meters.

Soundproof: Due to getting accustomed to the feeling of being near various frequencies, now Venom isn't weak to high-frequency or sound-based attacks.

Waterproof: Venom managed to get rid of her weakness to water while using UNLIMITED POWER!

Favorable Translation: Venom, as an alien babe herself, had helped Peter understand other xeno facial and body gestures to allow himself to be more charismatic with aliens. When Peter is talking with an alien, he gains +20 Charisma.

Humaned: Venom had learned about the wonderful kink of alien girls falling for human cock, and she is really into that. The alien can now study the body and physiology of an alien race mid-sex to create a special pheromone that induces heat and lust in the specific race. This not only generates a lot of attraction for Peter but also reduces the sexual attraction to members of the same species since they lack this specific pheromone.

Cock Refinement 1: When Venom first made Peter's cock big, it was a rush job without full mastery. Now she knows where to put the veins to hit G-spots, how the head should be shaped to really make a cervix submit in pleasure, exactly how much squish to the meat there should be to be hard enough to leave a lady hanging yet without an ounce of pain, and how rough the skin should be to rub and tug on the inside of a pussy, ass, and what have you without chafing. +20 Virility.

With the passing of time, it was also time to give Peter a lot of new boons as his business was booming. Having spent so much time with the soundproofing material and with other experiments run on her, Venom understood the method to permanently assimilate noise isolation and even water protection from where she used electricity. Now having the fire protection materials on her, she was able to ignore her original weakness and the new ones.

There was also the threat of having Carnage on the hive, so Peter's power to fuck an alien into submission and put the psycho in her place was a must. Venom began changing the properties of Peter's cock, making it so it would reshape and work more like a tentacle, having the power to strike at the weak points of a woman without a problem. Just details that gave the ultimate skill of getting both pain and pleasure to their maximum potential, and if the girl had already given in to the corruption, just pure pleasure.

She gave Peter more hints and reworked his eyes so he could get the facial expressions of non-human creatures like any alien. This was fundamental to give him the tools necessary to predict what Cargane would do before she made something dangerous. Just in case the worst would happen, Venom created a special alien pheromone that would make any Xeno submit to her king. A special tool to help not only with Carnage but with the many aliens that lived in New York and could be a problem.

Between all these upgrades, she also gave Peter the power to use a swarm voice like Hornet. A perfect tool to not only intimidate but also to refine the communication with the rest of the hive.

Finally, there were the upgrades to Felicia, the broodmother of the hive. The girl had become heavily pregnant now, with her big round belly growing a lot faster than one would normally expect thanks to Venom changes. However, the thief was a lot more useful for being just a seedbed. So using a mixture of her hammer space and linking the minds of the kids growing inside her, she was back to her former glory and even better with the extra help of her children still growing in her.

The hive was growing wonderfully, and Gwen was already showing signs of pregnancy as well as MJ. However, from the group, the one that was more affected by the rapid growth of his children was Felicia, already having a seven-month pregnant belly that guaranteed people to leave their seats on the bus.

In terms of research, Gwen and Raven were busy working on their respective areas while Ava kept the crime at bay with Peter's help. The girl was a little taken aback by MJ's addition to the team, but she managed to keep the crazy redhead at bay. However, one thing that the Latina woman could not contain was her anal cravings. The more time that passed, the more effective was the addictive cum of Peter, making her have sex at least one time per day with him.

Hornet had a lot of problems adapting to normal life, especially since MJ forced her to go to the gym with her to train, and the girl seemed to draw a lot of attention while lifting weights. She was an alien, yes, but what made people look at him weird was the way she ate and drank. Until today, Peter didn't know how she could do that stuff using her eyes.

Then came one of the most important calls he was waiting for while he was sitting in his lab getting service from MJ, Venom, and Gwen at the same time; that new cock needed at least three girls to get proper service.

"Mr. Parker, I call you to ask you how the development of the serum is going," Norman Osborn asked with a calm tone. The products he was delivering were already making both a nice penny, but that was not the main interest of the man.

"I've managed to make the enhancement effect much stronger, but I still haven't fixed the problem of it causing insanity and hyper-aggression. Some time and good facilities should deal with the issue handily, and from there it will be ready for sale," Peter said with a calm tone with Gwen and MJ sucking his balls while Venom made sure to lick the length.

"That sounds like good progress. Send me a report for the end of the week, and I will see what I can do," the man on the other line said.

He nodded with a wide smile. "Consider it done, Mr. Osborn!" The boy finally added as the conversation continued for a few more seconds before ending. However, it was not the only thing that had finished.

"So, what should our next focus be?" Gwen said while trying to clean the semen from her eyes with a small tentacle coming out of her clothes.

"We already got a good hand on the serum, and my main weaknesses are mostly taken care of," Venom added, cleaning the rest of the girls with part of her since she was the one who took the brunt of the shoot.

Peter let out a deep sigh, feeling his balls drained from the moment. It was amazing how big his libido had become; he didn't know what he would do without girls taking care of him. "The bots could have some work done, like finding a way to use them for fighting would be nice," Peter said while thinking about what to do next.

"Or we could research that weird gun we got from the last villain fight," MJ added as she took a good sniff at the thick seed covering her face.

"Oh yeah, about that, do you have any news about him?" The man asked with a curious tone.

"He is in a hospital prison. The last thing I heard about him was that he had more wires than teeth in his beak," MJ finally said with a dismissive tone.

The group finally decided to research that strange pistol they found after that encounter. It took multiple days and the help of Venom to fully understand how it worked, but when they did, the team figured out something extremely important: that thing was hundreds of years more advanced than Earth technology.

There was an important difference between alien technology and human technology from the future; the main one was the concepts they were based on and the material. This was something that could theoretically be crafted on the earth, but the process was incredibly complicated to the point where they didn't have the infrastructure to replicate it. However, the team learned about it, mostly by experimenting with it on different types of tissue.

Basically, what they managed to learn was how to make changes to the DNA and then predict the future that would bring. With accelerated cell division, they could make what would take years in hours, making the process extremely fast and safe.

Peter gains:

Secrets of the DNA: Studies on specialized technology had taken Peter to understand how DNA works on a fundamental level, how to analyze it, and predict the millions of effects that changing a single molecule would have. This gives Peter +50 on any DC related to the modification of DNA to create medicine, mutagens, or serum.