He decides to please Gwen and Cindy first.

Smiling back at the nude, plump giantess, Peter snorted with a smile and grabbed hold of her arm to pull her towards him, earning a pleasant grin from the woman as she pressed up against his stomach and enveloped her body in the symbiote to match him. Grinning with the fanged teeth of some terrible monster, the two collided in a raw impassioned kiss. Grunting, moaning and growling into each other's mouths while their hands roamed over each other's ample frames. His hands going over her back he found that she had become hairier over her shoulders and arms, and likely her ankles too. Breaking away from the kiss, the two continued to collide their fanged lips together just as Peter began to lick at her neck and go down her chest, noticing the same hair growth in her cleavage before he brought one of her tits up to lick at her white areolas and clasp down on one of her erect nipple.

Everything about her made him hard as a rock, thumping his cock at the underside of her belly. Not wanting to wait any longer, Gwen hissed in arousal and rolled onto her back, spaying her legs open where she was pleased to find him line himself up with her and plunge his meter long cock into her moist folds, noticing a blonde bush marked in the same shock of white as portions of her costume and hair. It was getting harder and harder to determine what was them and what was the symbiote, the two so intertwined that it was becoming a second skin.

"Oooh, so big... so HARD!" Purred Gwen, tossing her longer hair to drape behind her as she smiled a toothy grin back up at Peter who pressed up against her guts and breasts. Their bodies quaking as they ground and thrust against each other's hips. "Wha... What is taking those idiots so fucking LONG to get us food!" She growled, her toes curling as she felt her lover batter at the walls of her womb.

Feeling Cindy press up against his back and surround his head in her breasts, Peter grunted and groaned, becoming more relaxed as she squeezed and massaged at his shoulders with her fingers and licked up the back of his head. Eventually it was too much stimulation and the massive 2-ton wallcrawler gave off a roar better found off a bear when he flooded Gwen's pussy with cum. Nuzzling his face with a smile, Cindy purred in the side of his head where his ear would have been.

"My turn love..."

Getting up and turning around, he wasn't even gentle to pull his cock out of Gwen's pussy folds, causing a mess to form between her thighs as he turned Cindy around on her hands and knees and guided his still erect cock into her from behind. Grabbing hold of her wide hips, his smile split up his face, lashing out with his tongue to lick her back as her body quaked from his thrusts.

"Hnngh... Hwaaaaargh... MORE Peter... Fuck me!"

Rearing up, Peter thrust harder, his gut sitting on her rump as he thrust hard and fast. Behind him he could feel Gwen lick at the soles of his clawed feet, moving her way up his back to take the same position Cindy was earlier, watching over his shoulder as he plowed the she-venom like an animal. Eventually he reached his peak and growled out loud as his balls tensed and flooded her insides the same as he did Gwen. Panting and laying on top of the massive woman, the trio separated and got to their wide feet, stomping their way to the other side of the floor where MJ had been this whole time.

"So, what's MJ been doing? Can't think of anything she'd do to decorate, we ATE all the decorations." Chuckled Peter, the other two taking up either arm as they made their way over to a portion separated by thick walls.

"Oh I think you'll like this."

The moment they stepped inside, Peter smirked. The room was wide and spacious, mostly from several walls having been knocked down to make room. All the floors, walls and ceiling were covered in webbing, with some stray strands dangling like cobwebs here and there. The entire space looked like the lair of some gigantic arachnid. and its occupant could be seen nearly doing the finishing touches as she smeared organic webbing across the wall and turned her head to smile back at her three lovers.

"Hello my mate, like what I've done to the place?"

Standing up to her full height, MJ was completely covered in the symbiote, and yet the black covering did nothing to hide the rest of her anatomy. Red hairs could be seen crawling up her ankles, under her slope of a belly, the crescent of her cleavage and her forearms. The hair on her head was long and wild like the mane of a lion but it did nothing to draw attention away from the white spider emblem spread over her belly, where the hind legs wrapped over her shoulders. Approaching the three, MJ pressed her guy against Peter's and nuzzled his nose, their tongues tangling together in an open mouth kiss.

"Hmm... I like it, feels like home."

"You can feel it can you?" Purred MJ, combing her clawed fingers through her mane of hair and smile erotically back at her lover. "Venom has been whispering to me the entire time, telling me we can bond deeper, become MORE than we are, if we let go further..."

Shivering, Cindy bit her fanged lips. "Oooh, that sounds dreamy..."

"I want more, we're too big to go back to our old lives, I want to go all the way..."

"And you can." Whispered Venom, now that they were all together. "The more you give up, the more I give you."