Marvel: I'm a Symbiote

Soon, after too many orgasms, Gwen was a blubbering mess, and Alex decided that it was time to finish.

And that was when he came into her pussy.

He'd ejaculated a substance with the exact same consistency as cum but without any fertilizing agent. He didn't know how pregnancy would work and he wasn't willing to test it with this girl right now.

After everything was done, Gwen was completely out of it as she basically fainted in his arms after he came into her.

He also removed the mask from her face that was suppressing her sounds, leaving only the choker that he'd created before.

Giving her a few minutes of rest, he rejuvenated her again.

When Gwen opened her eyes, she remembered the most amazing and sexy dream.

Her boyfriend, Alex had come to her at the airport and boarded the flight with her. They were on their way to Oxford together.

'Like that's going to happen.' Her thoughts were cynical.

When Gwen opened her eyes again, she saw Alex's face and felt like she was still dreaming.

That was when everything started coming back.

'Not a dream…'

"Alex…" She said in a spoiled tone and hugged him tightly.

That was when she realized the absence of her clothes.

"Alex, where are my clothes?" She looked at him with a frown on her face.

"The suit ate them." He said with a smirk.

"What?!"

"Yep. At this point, you can only go naked…" He had an evil smile on his face.

"Stop fucking with me…" She had a deadpan expression on her face. She knew that he wouldn't make her do something like that.

"Fine… You're no fun." He sulked and the choker that she was wearing expanded into the original clothes that she'd been wearing.

She narrowed her eyes at him, "My underwear too."

"All right…" He formed her bra but while forming her panties, he decided to make some changes.

He formed a nice six-inch protrusion from her panties and as they wrapped around her waist, the dildo went inside her.

"Hah~ Alex…" She was startled at the sudden intrusion and ended up leaning on him with her arms holding onto his shoulders.

"How is it?" He smirked.

"Take it out… I'm sensitive right now…" After such an intense session of sex, although Alex had rejuvenated her mind, her body was still the same.

"That's what's fun about it." He was having fun.

"Alex…" She said in a threatening tone.

"Your clothes are completely under my control babe… It's either this or all naked in front of everyone…" He gave her an ultimatum. Even though he would never act on it if she really insisted that he remove it. He was a possessive symbiote.

"You…" She glared at him angrily and gave up.

"Let's go." He held her arm and brought her out of the restroom.

'Status…' On the way, he decided to check the status of this version of Gwen.

[ «Status- Host #2»

«Name: Gwendolyn Stacy»

«Bonding Rate: 5%»

«Powers: Superhuman Intelligence (Suppressed)»

]

'5%, huh… Nice. I don't know what benefit it would provide but let's see… Also, Superhuman Intelligence, eh…' He was impressed with the potential that Gwen had shown.

'If she's already this smart with suppressed superhuman intelligence then… I'll take some time before I release it though… I want to establish more influence on her first.'

He'd already tried copying her ability and it didn't seem possible without devouring her. He didn't want to devour her since it would be more of a loss if he did that. He'd realized this after devouring Peter that he hadn't gotten his full capabilities. His devouring wasn't as efficient as establishing a strong bond with a host and copying the ability from them. That's not because the initial level of the ability would be higher, but because the growth potential of those abilities was higher.

So, he decided to work with her and see how everything goes.

He put the thought at the back of his mind and focused on his wobbling girlfriend.

She was trying her best to not moan with the presence of that dildo within her sensitive snatch.

He led her back to the seat and the moment Gwen sat down on her seat, she gasped.

"Alex..." She called out with clenched teeth. The dildo had grown another inch, spreading her inner walls even more.

His smile was infuriating to Gwen.

"Don't worry about it… Close your eyes and go to sleep. Your body needs the rest." His words were even more infuriating.

"I hate you…" She couldn't do anything else so she ended up leaning on him and biting his shoulder.

The next instant the dildo grew even more and reached the size of his cock. Its shape and feeling were also exactly the same as his cock.

"Haah~ Alex…" She gasped when she felt the phallus touch her already abused and sensitive cervix.

"Bad girl, Gwen… You shouldn't lash out at your master…" He teased her.

"Hey, that was a sex thing…" She blushed when he mentioned it.

"It's fine. It turned me on…" He smiled as he wrapped his arm around her shoulder and brought her close to let her rest while using his shoulder as a pillow.

'This is so much fun…' He couldn't help but think that everything was going amazingly. He was enjoying everything so much right now.

…

The rest of the flight went by as Alex teased Gwen and made her feel all sorts of unique sensations through the suit.

It was a miracle that she was still conscious by the end of the flight.

[Alex, the flight is landing… Please fix my bra…] Gwen begged him as she looked at her completely erect nipples that seemed to be poking out of her top.

He'd kept teasing her nipples for the last hour and hadn't let her cum. She was desperate and needy but wasn't willing to cum in front of everyone.

Even now, it was the suit that was keeping her nipples erect and poking out of her clothes. They were talking telepathically since they didn't want to be heard by the people around them.

[Ask me nicely…] He said as Gwen felt her bra pinch both of her nipples.

"Mhm~" [Please, m-master…]

[That's my girl…] He fixed her clothes and let her get some much-needed respite.

[I just tried it as a one-time thing… Why are you so into me calling you master?] Gwen asked him.

[It's hot and turns me on.] He shrugged his shoulders.

[Pervert… What about the replica of your cock?]

[It stays there. I want you to be filled by either my cock or that cock at all times. No excuses.] He'd already made the decision.

[But…]

[There's another hole that I can fill at all times…]

[Please… no.] She'd never done anal and was scared of it.

[Good girl…] He praised her.

Gwen was feeling really weird. On one hand, she'd lost all freedom of wearing her own clothes and was completely dependent on Alex. She was feeling indignant about not having any control, but at the same time, she felt that it was so sexy that he was in control of her body like that.

After the flight landed, they both went through customs and followed the procedures.

True to his promise, Alex made sure that Gwen was filled with his cock throughout the time that they did the procedures.

He was impressed by her ability to keep a poker face despite being filled by an 8-inch cock.

Finally, when they were out of the airport.

"Alex… There's an issue…" Gwen froze like a deer in headlights as they saw the cabs.

"What is it?"

"You don't have a place to stay…" She had guilt all over her tone.

"I don't know if you know this, Gwen, but we are very close and we can live together…" Alex said with a very serious expression.

"It's not that, dummy. I'd love to live with you, it's just that I took the university dorms because I thought that I was coming alone. I can't bring you with me." She was full of guilt.

"It's fine. I can take care of myself. I'll crash at a hotel for a few days until I find a place to live…" He didn't mind.

"No, how can I let you do that… How about this? Can you sneak into my dorm? I got a room all to myself so I won't be a problem."

"Then everything's easy. See…" He suddenly disappeared.

"Alex? Where are you?" Alex had turned invisible. It was one of the symbiotes' natural abilities that he'd just discovered. They could blend in with the environment to turn invisible.

"Peek-a-boo…" He turned up behind her and wrapped his arms around her waist.

"Alex!" She jumped at the sudden ambush.

"I can turn invisible with this new suit…" He told her.

"Amazing… Can I do it too?"

"Yeah. You just have to ask me and I can turn you invisible too. It's pretty easy…"

"Crazy…" She was astounded by the myriad abilities that the suit had.

They both got into the cab and went to Oxford. When they separated, Alex turned back into his original form and merged completely with Gwen.

He didn't plan to turn invisible when he could just join with his host and follow her around. That's how the symbiotes work.

It took a few hours for Gwen to finish all her procedures before they led her to her dorm room.

The moment the door closed and Gwen was left alone there, Alex appeared behind her and pushed her against the just-closed door.

Ambushing her with an intense make-out session.

She melted in his embrace and they both succumbed to the pleasure.

He was going to completely corrupt this sweet and lovely girl next door and make her completely his.

He was also going to form a base of operations in England where he would start researching the things that he wanted to research.

The first was the alien language of the space shuttle that his main body was in.

The next would be to look for Extremis and start experimenting. It would be the perfect thing that could help him with his inherent weakness against sound and heat.

***

If you want to support me check out my Patréon.

I post 15 advanced chapters of the book on my Patrèon along with some exclusive R-18 scenes. Check it /addyctive

(Replace the è with e)