Peter and Mary Jane aren't quite tired yet

"So..." Mary Jane asked, running her fingers along Peter's chest, "did you ever... experiment with this costume?"

"What do you mean?" Peter asked, his voice a bit husky.

"Well, everyone has urges. You ever... try anything out?"

Peter though shook his head. "Never really felt that way when I first bonded with Venom. It was all rage then."

"Well, I think he was telling the truth about not influencing us because I certainly not feeling rage at the moment. Feeling something else." She reached down and began to fondly the smooth patch right where his groin was. The symbiote was amazing in that it clung to every inch of them, showing off their wonderfully sex bodies, yet kept them decent-

Venom, deciding to be a bit adventurous, made their coverings ripple and Mary Jane let out a gasp, Peter doing the same. Where before it had been like they were wearing skin-tight body suits now it was as if they were in a latex fetish's wet dream. Everything was now revealed and the couple couldn't help but stare in shock and arousal. Mary Jane's ebony breasts now were capped with large wide white nipples that stuck out like thumbs, begging to be sucked. Where he crotch had before been covered now Peter could see her puffy black lips oozing with need, a patch of white above her slit where her pubic hair would be. In turn Mary Jane reached under Peter's stomach, her fingers running along his massive throbbing erection. She could feel every vein in the pulsing member and looking down she saw his huge ball sack hanging happily exposed.

"You know," Mary Jane finally said, "it was rather rude of you to only get my feet and toes your cum, Spider," MJ purred as she pressed herself against him. "Don't get me wrong... I loved it... I can still feel your sperm on my toes right now. But... there is another part of me that REALLY wants your baby batter-"

Peter suddenly grabbed her and threw her down onto the roof, making it tremble and crack even as he spread her legs apart. Just a day beforehand he would have wondered at how crazy things had gotten; Mary Jane and him had pleasured each other in public, they'd nearly doubled their weight, and they were acting like being bonded with Venom was fine. But Peter couldn't think straight. In that moment all that mattered was the insanely hot woman of his dreams who was lying under him. Venom allowed himself to uncover their faces so Mary Jane and Peter could kiss as the hero slid his cock into Mary Jane's needful pussy, moaning against her lips as he felt her snatch sucking on his cock as if she were trying to prevent him from ever leaving her. Their bellies thundered against one another and their tits mashed into each other again and again as Peter began to thrust into Mary Jane.

For her part Mary Jane was in heaven. Her brain was sizzling with passion and she knew in that instance that no matter what she was never giving this up. The powers, being able to share this life with Peter, it was bliss. So what if she was fat? She LOVED being fat! It felt so amazing and what was better was Peter was getting fatter with her!

The roof cracked and buckled as the two coupled until they screamed out, orgasming at the same time. They remained there for several long minutes before finally the two managed to get up and swing home... never noticing that Venom never reverted to the old version of their suits and thus their genitals were on full display.