Side Chapter: Black Widow and Shrunken Captain America

Scarlett Johansson as Natasha Romanoff in Avengers

Pre-Context: The story takes off with Black Widow and Captain America partnering for a side mission to retrieve some data on HYDRA. The terrorist organization has top-secret Intel on S.H.I.E.L.D. and the duo team needs to extract it and then return to base. 

The dynamic duo prepared for their mission as they suited up in night-life attire.  

“What do you think?” Natasha Romanoff asked.

She posed while wearing a black dress that hugged her tight form. The top was low cut so her plush breasts were lifted halfway from bursting out. Following down the long silky fabric, the bottom ended just below her ass. Her smooth bare legs stretched to the floor where she wore some black high heels. She looked absolutely stunning and Steve Rogers gulped trying to avoid his attraction for her. 

“I prefer what they wore in the 1940s. They were a little more conservative.” He replied hiding that he was getting turned on. 

“We have to fit in Cap, you’re sense of style must still be frozen in time. Women wear next to nothing now, hell I’m not even wearing underwear.” She smirked and then bent over to pick something up and made it seem like she was unintentionally showing him. 

She mooned her partner knowing very well he couldn’t resist a peek at her bubbly cheeks. The Captain glanced at her white plump buns before turning around in order to be modest and professional. 

“Women aren’t what they used to be.” He said.

“Yeah, they’re much better.” She replied wittily.

“In what ways?” He asked still turned around.

“You tell me.” She replied walking by him.

As she passed, she grazed her fingers across the bulge in his pants. He couldn’t help but flinch and flex his member under her gentle touch. He was completely caught off guard by her sexual advances; although, he very much enjoyed them. Some time passed as the two arrived outside the club. 

“Let’s not cause a scene. In and out and keep it quick.” Captain America stated. 

"Hmm, I figured you were a man of lengthy finishes.” Black Widow added. 

He paused for a second wanting to reply with a clever remark but decided to keep it professional. 

“I have the shrinking spray from Antman. So once we get the laptop, we shrink it down and get out. Follow me.” Steve said entering the venue. 

Both undercover agents slipped by security and made their way into the back rooms. As they searched around, 2 guards spotted them and called for backup. Black Widow lunged through the air and wrapped her flexible body around one, flipping herself around and taking him down. The Captain went into a fistfight with the second, easily dodging and counteracting the guy’s moves. He had the upper hand until he glanced over at his partner who straddling the guys face into suffocation. He remembered that she wasn’t wearing undies so her bare flesh was smothering the guy's mouth.

“At least your last breath is a pleasant one.” She smirked.

It was undeniably the hottest thing he had ever witnessed. However, the guy Cap was fighting took advantage of the distraction. He got a solid punch in which happened to break the shrinking spray bottle. Steve reacted by picking up the man and tackling him to the floor. Unfortunately, before he could finish off the guard, he began shrinking down into a tiny. He stopped at only an inch tall as he stood naked on the bad guy’s chest. Next thing he knew, his partner Natasha leaped over and planted herself, also on the guy’s chest. Her bare ass stretched above him spreading her smooth cheeks. It was such an amazing sight that it all happened in slow motion. All he could do was watch as her massive asshole came down and smacked him square in the face. The weight then pinned him down limiting any movement. 

“What did you do with my partner?” Natasha threatened the man she sat on him. 

“Uh, I don’t know!” He pleaded ignorantly. 

“Hey you!” Another guard said as two more turned the corner. 

Black Widow knocked the prone guy unconscious and then jumped up ready to fight. She could feel something against her anus but had to ignore the arousing feeling for now. The two men rushed her as she cartwheeled between them, kicking each one in the face. Steve nearly fell out if it wasn’t for the sweaty and sticky skin between her cheeks. He grasped onto her perky sphincter as his fingers gripped the small crevices. Natasha could feel herself getting distracted by her increasing hormones so she quickly made a swift double throat punch to knock both guards out of commission. She then reached back and pulled out the unknown object from her butt.

“Captain? You’re so small!” She said shocked. 

“That’s the first time a woman has ever said that to me.” He replied gazing upon her massive face and intrigued eyes. 

She then examined his form and noticed he was hard with a pretty impressive member. Her soft cheeks blushed a little as she grew wet thinking about it. She then turned him around in order to make a joke about his butt. 

“And there is the famous Captain’s Ass of America.” She said poking his flexed cheeks. 

“Okay, okay, let’s get back to work. There are more guards coming so we need to get out of here. Just put me in your pocket.” He stated. 

“Do you really think this dress has pockets? It’s going to be bumpy, but you have to go in here.” She said dropping him into her fresh cleavage. 

His tiny body wedged between the two mounds of fat. Her hypnotic female scent and steady heartbeat made him feel very close and connected with the giantess. He was surprised at how warm and comfortable her boobs were.

“Don’t get too excited in there.” She smirked looking down at him perched happily in her melons. 

Three more guards then arrived as Black Widow fought them in hand to hand combat. She was insanely skilled and managed to take out two of them. Her boobs were bouncing all over the place as she could feel Steve slipping out. She used her hands to press them tightly together and then fought the third guard only with her feet. Every move he made, she deflected it and then put a heel into his chin. As a finisher, she ran up the wall and then landed a full flat foot across his face. He fell to the ground while Natasha stood there holding her tits. She was breathing heavily and also even more turned on. Steve had shifted throughout the fight and was now face-first into her erect nipple. He praised her hot flesh, enjoying every second of being smothered into her bare skin.

“How did you manage to get on my nipple? Well, at least you better prepared the spot where you’re going next.” She said removing the shrunken man from her hard nipple. 

“No, not if you’re meaning where I think you’re meaning.” He replied secretly actually wanting it.

“Sorry Captain, but it’s nature’s pocket.” She said biting her lip as she lowered his little body.

She pressed him against her already soaked lips and then slid him up and down. His body got covered head to toe in her warm juices. She squatted down a little which opened up her vagina’s entrance. His tiny body was only an inch tall so with little pressure, she shoved him inside. Steve penetrated her pussy and got pushed deep into her wet folds. Her woman-hood odor filled his nose and multiplied his hormonal urges. Black Widow made sure to insert him deep so that he wouldn’t fall out on his own. 

“Make sure to not move around too much because I can feel your every move inside me.” She said gushing of ecstasy. 

She then clenched her pelvic muscles squeezing Steve within all her internal walls. As she searched for an exit from the back rooms, she found herself in an open space surrounded by 10 buff men all prepared to ambush. They charged at her as she was forced to fight them off one by one. Every move she made, she found herself hornier and hornier. Her deep breathing soon grew into pleasurable moans. Her insides were soaking up the Captain and exploiting all the pleasure. He couldn’t resist his own urges as he began humping her internal folds. The wet crevices felt amazing as his dick plunged into them. 

“Oh my God, Cap you’re going to make me cum.” She blurted mid-fight. 

All his movements radiated throughout her body and sent chills down her sweaty spine. She was beginning to grow weak in the knees as she fought the final three guards. Her dress had ripped and her left breast hung free. She was panting and covered in sweat. The three charged at a disadvantage as they were distracted by her hot exposed flesh. However; they managed to grab a hold of her as one tried to strangle her throat. She moaned and cried louder while the attackers stared in confusion and shock. Her slippery skin broke free from their grasp and she knocked two of them out with some precise strikes. The third guard was actually a woman and she got knocked backward in the sudden change of power. She fell onto her back as Natasha jumped on top of her face. Her drenched pussy covered prone girl's face and drowning her in a wet climax. Captain America was thrusting hard against the giantess’ insides as he released his load. Black Widow came at the same time, clenching her muscles and squirting out into the female guard’s mouth. The woman was caught off guard and forced to swallow all the hot juices. Natasha moaned into the vast open space while she orgasmed on the girl’s face. Steve, unfortunately, got expelled out with the massive flow and into the victim’s mouth. The guard then unknowingly swallowed the shrunken man, plummeting him down her long throat and into her full stomach. Black Widow vibrated and convulsed as the guard escaped from under her. 

“You are sick! And now you will die at your most vulnerable state.” The guard said standing above the helpless woman enjoying her intense climax. 

Before the guard could make her next move, her stomach began rumbling and expanding. She gasped as her belly grew three times the size before exploding open. Captain America fell to his knees covered in the guard’s raw insides. He was back at his normal height again and just in time to save his partner. 

"I guess I was too big for her to swallow." He Joked.

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