A Burst of Pym Particles and...a Cock?

Small golden sparks danced in Sue Storm's vision, and then with a lurch, the Invisible Woman's perspective shifted. Janet van Dyne seemed to grow huge, looming above the naked blonde heroine—but no, Sue realized that it was herself that had shrunk. The Pym particle dose must have been light; Sue found herself to be only about three feet tall. But why...

Sue found out the reason as the Wasp shed her clothes, to reveal her cock. It was a metal strap-on. Not as big as Porkum's cock, maybe twelve inches of smooth mirror-bright steel. But with Sue Storm's smaller frame, it looked massive, imposing, dangerous. Janet van Dyne leered down at Sue as she rubbed a clear lubricant on the hard shaft.

"Beautiful, isn't it? Hank made it for me. I think he modeled it on Vision's."

She lowered the smooth, rounded tip down to Sue's slit. The cold, hard prickhead rubbed against the Invisible Woman's pussy, and Sue found herself gripping onto the now-enormous-to-her couch cushions for dear life. Unable to escape, to fight. Her mind aswim with the kind of sexual excitement that only Porkum had ever awoken in her. Yet that was impossible, the Wasp didn't have any sort of pheromone-based powers...

With a twitch of her hips, the Wasp **** the tip of the artificial dick into Sue's cunny. The Invisible Woman's eyes bugged out. It felt like a fist punching into her drooling cunt. A cold, metal fist that stretched her vaginal muscles to their limit. Like giving birth in reverse.

"I saw how much you liked to take that big cock," Janet whispered, as she let Sue get used to the massive intrusion. The brunette bent down, her massive lips pressed against Sue's cheek. "You're such a size queen slut. But with Pym particles, I can make you feel like a virgin again."

Janet grabbed the shrunken Invisible Woman's hips with her hands and pulled her further onto the metal prick. Sue flopped, gasping, clutching at the other woman's forearms as her pussy, which had been feeling loose after weeks of fucking Porkum, now felt as though the pig-like mutant's immense prick was merely a warm-up. It wasn't just pleasure or pain, but a mingle of both; Sue Storm could tell that she was already at her physical limit...and Janet van Dyne laughed.

"One of the best things about a metal cock? It conducts bio-electricity."

The wasp's sting raced along the length of the metal shaft that impaled Sue Storm's stretched slit. Her blue eyes rolled back in her head as the bio-electric current burst inside of her. Cervix spasming, every muscle twitching uncontrollably. Sue swooned, half-conscious, an utter fuckdoll, unable to resist as Janet van Dyne shifted position.

When Sue Storm came back to herself, she found Janet seated on the couch, and herself straddling that metal shaft. It was like being fucked by a parking bollard. Sue could see the distension of her abdomen as the thick, hard shaft was visible through the skin and muscle. Her cunt was a ring of fire, impossibly full, and Janet's big hands were sliding her friend's body up and down the metal pole like Sue was nothing more than a fucktoy.

"Forget that fucking pig-man or your limp-dick cuck of a husband," Janet hissed. "Gonna make you mine!"