the fall of the Fantastic Four

Black Cat knew by the hive mind that Gwen and Mary Jane had joined the Symbiote and some others Symbiotes were hunting for more hosts, she knew that the Avengers would start hunting them so they couldn't lose any second, the other time that the Symbiote was defeated was by sonic weapons so she needed to take care of the creators of that weapon, The Fantastic Four.

Black Cat swung by the city using the Symbiote's web until she found the Baxter building, the building had a high-tech security system so she would need to use some of her invasion tricks, She climbed up the wall of the building until she reached the window, the window was secured so she decided to open the vent and pass through the vent system.

The Black Cat had never expected the vent system to be as huge and complicated, she started spreading several little tendrils by every path of the vent system, after a few minutes she knew the exact location of each member of the Fantastic Four, Johnny and Ben were watching TV, they wouldn't be a problem if she don't activate any alarm, Reed was on his lab working in some type of gun, the lab had a reinforced security system so she needed some card or something like that, Sue was at the gym training, Black Cat knew that she had to deal with Sue to have access to the lab, with the tendrils she knew where were all the sensors and traps of the vent system so she went to the Gym vent system with no difficulty.

Sue was running on the treadmill, she was wearing a sweat shirt and a pants, Black Cat took a moment to watch the woman's perfect body move and sweat, the Symbiote and her shared an interest for women's bodies, Black Cat felt that her pussy was getting wet and that was making her a bit distracted but she needed to act fast before the Fantastic Four got alerted of the intrusion.

She sent her two tendrils down the vent system and they arrived to the bottom of the room, Black Cat made the tendrils break the alarm button and seal the door, Sue turned around to see the vent but nothing was happening, "probably another false alarm", Sue thought, the woman continued with her training.

Black Cat then used her sharpened claws and the Symbiote's superhuman strength to open the vent, she didn't make a sound, Black Cat had become the queen of burglaries.

Black Cat jumped into the room, landing silently, Sue didn't seem to notice her, Black Cat approached her slowly, the woman didn't even sense her presence, the Black Cat extended her arm and touched Sue's shoulder.

The blonde looked at her shoulder and saw a black goo claw on her shoulder, the woman screamed in panic as she used a forcefield to trow Black cat against the wall.

The Symbiote protected her from the attack and then Black Cat shot two webs toward Sue but she reacted in time and expanded a forcefield, Sue became invisible and Black cat lost sight of her but she knew that Sue wouldn't be able to open the sealed door, "you can't run from us, Susan", Black cat said, her voice had a creepy tone and it was echoed.

Suddenly Sue appeared behind Black cat and made a forcefield around Black cat's body, "you're the one that can't escape", the woman said.

The Black Cat tried to get free from the forcefield but she was completely trapped, suddenly the tendrils spread and covered the inner walls of the forcefield, the tendrils broke the forcefield and Black cat escaped, "it looks like we are even, now let's try this again".

The Black Cat launched an attack with a tentacle but Sue made a forcefield and reflected the attack, Black cat shot a web and threw it to the forcefield and used the web to get closer to Sue, the woman expanded the forcefield and repelled the black cat once more, but she didn't note that every move of Black cat more tendrils fell off her body to the ground, when Sue finally realized it was too late.

A mass of black tentacles shot itself toward her, she expanded her forcefield in time but she was surrounded by the tentacles and she didn't know how much time she would endure, "you can't resist forever, you know, your energy will end, you can't win", the Black Cat said.

"We'll see, I always find a way to win"

"This is not a movie, you know, real life is different, the hero doesn't always win, and this time the villains will prevail"

"What are you doing?"

"We are taking over"

The Symbiote's mass had grown and was pushing Sue against the wall, the woman had never fought something like this and the only thing that she could do was to increase the forcefield, suddenly the forcefield shattered and the Symbiote invaded her, she tried to push it back but the creature was too strong, she could feel it cover her entire body, it was cold, slimy and disgusting, she hated that sensation but it was stronger than her, her Gym clothes were dissolved and the Symbiote was invading her body.

Her body was totally covered except by her head, she tried to move but she felt her body heavy as lead, Black cat saw this with a lustful smile and sat on Sue's face showing her slimy covered pussy, the Black cat started to masturbate in front of the helpless blonde.

The woman could only watch the woman play with her pussy and the worst part was that her pussy was becoming wet, she couldn't understand what was happening to her, she couldn't be getting aroused with this, the Black cat's juices were flowing into her mouth and Sue started sucking them, the taste was intoxicating and Sue wanted more and more.

The Black cat came inside her mouth and Sue swallowed everything, Black cat was feeling so good that she decided to keep using her pussy to cover the woman's mouth, with her long tongue she started licking Sue's pussy, the woman felt a mix of pleasure and disgust, her body was not listening to her mind, she was starting to enjoy it, "yes, lick my pussy"

The Black cat licked her faster and faster and Sue was reaching the orgasm, she was ashamed of herself, she didn't want to cum in front of the monster that was invading her body but her body had another opinion, and a few moments later she came and a mix of juices covered Black cat's mouth.

Sue could feel the Symbiote take control over her body, her limbs started moving on their own, the Black cat jumped back to the vent and she heard the woman's screams as the Symbiote completed its job, she could hear the tendrils connect to her nervous system and the woman's brainwaves were mixed with the Symbiote, she was covered and she Symbiote started changing her body, her breasts doubled their size and her body was sexier than a supermodel.

Sue got up and used the Symbiote to change to her hero uniform, she had her target in mind and was her husband, she opened the door and headed toward the lab.

Reed was in his lab, working on a new dimensional teleportation machine, Captain America told him that Venom was back and he knew that he would need a machine without fails, the machine was almost ready, the only thing left was to connect the batteries and turn the machine on.

He heard the door opening, he turned around and saw his wife, she was wearing her hero uniform but somewhy she was a bit hotter than usual, her boobs seemed bigger, he didn't know if was an optical illusion or something else.

"How was the gym?", Reed asked.

"Good, a lot of exercise"

"I have great news, I think that I'm going to have a success in this project"

"I hope it's not the same failure like last time"

"You are wrong, this time is going to work"

"If you say so"

Sue walked toward her husband, she looked so sexy that Reed had to look twice.

"Why don't we take a little break, darling", Sue said with a seductive tone.

"Now is not the moment, baby, I have to finish this project"

"Please, just for a moment, I want you to fuck me hard"

"You really don't want to leave, I've never seen you this horny"

"I am very horny, and I'm gonna be even more horny if you don't start fucking me"

Reed didn't know what was happening but his dick was telling him that it was a good idea to follow Sue's wishes, "fuck her, we can work on the machine later"

"Ok, let's have some fun, babe"

Reed grabbed his wife's ass and kissed her, her lips were soft and tasty, his dick was harder than ever, the kiss became wilder and their tongues danced, the passion was overwhelming and Reed lifted his wife and put her over the table, the man started sucking her tits while his hand slipped into her pants and rubbed her pussy.

Sue was moaning, the feeling was intense, the Symbiote was giving her a huge sexual desire, and she was not complaining, her husband was an excellent lover and he was about to show her what was his best part.

Reed pulled his wife's pants down and started eating her pussy, the woman was wet and ready, Reed's tongue was dancing around her pussy and her moans were music for his ears.

"Oh god, oh fuck, eat me, I love it"

After a few minutes Reed decided that his wife was ready, he undressed quickly and grabbed her hips, he penetrated her hard, her pussy was wet and hot, it was so tight that his cock almost didn't fit, the Symbiote was making her feel incredible, her pussy was being stretched and the feeling was indescribable, "this is amazing, keep going"

Reed started moving his cock in and out her pussy, the pleasure was intense and they couldn't stop, his hips moved faster and faster and his balls slapped her ass, her screams were so loud that he could swear that the others were hearing them, his cock was so hard and deep inside her pussy, the Symbiote was stimulating her senses and was driving her crazy.

"Fuck me, Reed, fuck me hard"

Reed kept fucking her until he cummed inside his wife, the hot fluid was filling her and it was so much that it was overflowing her pussy.

"that's what we wanted" she said as she hugged him pressing her boobs against his chest.

"what do you mean by We honey ?" Reed asked confused

"this" she answered as the Symbiote covered her skin.

"oh my god"

Reed tried to push her back but the Symbiote grabbed him and immobilized him.

"I can't believe you've done this"

"and we are going to do so much more"

The Symbiote pushed him to the ground and the Black cat emerged from the vent, "we were waiting for you to get out"

"how dare you do this to my wife, I'm gonna kill you"

"we've been defeated one too many times, and we are tired of the heroes and their tricks"

"so we decided to take over"

"you can't win"

"but before that, we have a little surprise for you"

Sue started to masturbate as the symbiote changed her body and made her bigger and hotter, her boobs were gigantic, her waist was tiny and her ass was perfect, "welcome my love, our husband"

"what is happening"

"the Symbiote is going to take control over your body, you are going to join us"

"never"

"it's too late, darling, and We love it"

Sue started licking her husband's dick and it started to become harder and bigger, her breasts were surrounding his cock and the feeling was awesome, his eyes were rolling in ecstasy, the Black Cat approached her and started kissing her while Sue kept jerking off her husband's dick, his body was betraying him and the pleasure was growing, "oh yes, make me cum"

Reed reached his limit and he came all over his wife's boobs and face, the white fluid was covering her beautiful face, "that was awesome, babe"

"but we are not finished yet, my love"

Sue grabbed his waist and started sucking his dick, her boobs were touching his balls and her mouth was moving fast and hard, Reed couldn't fight back the pleasure, he was feeling the orgasm coming, and a few minutes later he came inside her mouth, her mouth was full of cum and her eyes were rolled in ecstasy.

"mmm, it was delicious"

"you're not finished, my husband, we want you inside our ass"

"no, not that"

"of course, darling, We are going to have lots of fun"

Reed's body was paralyzed, the Symbiote didn't allow him to move, the tentacles moved his body and inserted his cock inside her ass, the Symbiote was making him fuck her and he couldn't stop himself, his cock was entering her tight asshole and his hips were moving like a train.

"oh god, this is incredible, We love it"

"yes, fuck my ass"

His cock was getting bigger and deeper, his eyes were rolled, his hands were grabbing her hips and his dick was about to explode.

"you're doing it, my love, fuck me"

"I'm gonna cum"

"Yes, yes, yes, yes, YES"

The pleasure was so intense that Reed was seeing stars, the hot fluid filled her ass, he was exhausted and couldn't move, black cat and his wife started laughing as the Symbiote started spreading over his naked body.

"we are gonna have so much fun, my love"

At the TV, Johnny and Ben were watching a football game, Johnny was bored and decided to change channels, suddenly they saw a white gas flowing by the roof, before they could exit the room they had already fall asleep deal the sleep gas.

The gas was the Black Cat's work and soon after she entered the room, Ben and Johnny were lying ****, "they are ready, we can begin"

The Symbiotes extended over their bodies, their bodies were covered and a few minutes later their minds were invaded by the Symbiote's presence, the tentacles connected their bodies and their brains were shared, the process was slow but they were ready to go.

A few hours later Johnny and Ben woke up, they were completely different, they were taller and muscular, they were completely under control of the Symbiote and the Fantastic Four had changed their side on the Symbiotic wars.