She Venom thought to herself about who to convert and it came to her former love, Gwen Stacy.She typed a few keys, her fingers extremely precise. She changed reality so that Gwen Stacy had been ressurected suddenly and that the first thing she wanted to do was to visit Peter Parker, now She-Venom. Since Gwen had not heard of the symbiote, it would be easier for her to convince. A idea then struck She-Venom so she changed it so that Gwen was madly in love with Peter and would be forever dedicated to him, no matter what change. Just as she hit enter and the changes occurred, the doorbell rang. She ran over as the symbiote reformed into a simple dress and opened the door to the confused Gwen Stacy.
"Hello Ma'am, is Peter here?" She asked. Petra prepared herself as she let Gwen in.
"Gwen, there's a lot to explain." She said putting up an act. She then proceeded to explain how a accident had resulted in him becoming a girl. Gwen watched and listened, fascinated. Petra then got ready to explain the symbiote.
"Some time after you died, I came across this little guy." SHe said as a black tendril sprouted out of the dress to Gwen's surprise. "It's known as a symbiote and I initially rejected it, but after I became a girl, it came back and rebonded to me. The feeling is amazing." Petra said excited. "It's like being filled with power, and at the same time, having the best sex of your life. So after I bonded back to the symbiote, I thought that you should be the one to also have the gift." The moment she said that, Gwen's face lit up.
"Really!?" SHe asked. Petra nodded. Too excited that the now female Petra chose her, she nodded and followed Petra into her bedroom.
"So how does it work?" Gwen asked.
"Parker...need...emotions...to spawn." The symbiote whispered to Petra. She smirked as she approached the confused Gwen. The symbiote morphed back into the She-Venom suit as Petra hugged Gwen tightly. The symbiote then started sprouting tendrils that wrapped around the two forming a huge cocoon that pushed the two together. In the cocoon, a few tendrils tore off Gwen's clothing and the pod spit it out.
"The symbiote needs a little something extra." Petra said as she squeezed Gwen's breast causing her to gasp. A clawed hand then proceed to drop down and tickle Gwen's pussy to get her aroused enough. The situation combined with the tightness of the cocoon caused Gwen to moan as she readied herself. The cocoon expanded giving them room as a black cock formed on She-Venom and Gwen spread her legs showing her flaps, ready for Petra. She slid in as the two moaned. The pleasure that Gwen got was amplified by the symbiote for Petra as Gwen soon climaxed.
The cum drizzled out of Gwen and was absorbed by the symbiote into Gwen.
"Parker...Spawn Ready..." The symbiote whispered as Petra moaned. Readying herself, the symbiote pumped the spawn into the symbiote cock causing Petra to moan as she began cumming. The spawn pumped into Gwen as she moaned. The spawn reached Gwen's pussy lips and it encased it. IT then began spreading over her body. To keep Gwen aroused, Petra reached down and began fingering Gwen as she played with Gwen's clitoris. The spawn spread down onto Gwen's legs and feet turning them into claws and it soon reached Gwen's back. The symbiote crawled down and penetrated her ass causing her to gasp. WHen the symbiote reached the neckline, Gwen climaxed again. The symbiote took in the cum as it covered her face.
The symbiote then formed a huge cock to penetrate her with as the symbiote entered her through all her holes.
In a few moments, Gwen had fully bonded with the symbiote which was
red with black teardrops and black splotches all over her body. The two breathed heavily as they relaxed and the cocoon dissapeared.
"what should we do now, sister?" The new Gwen asked She-Venom who smiled.
"We shall..."