Discovery of the portal technology

Not long after the invention of the small dimensional wormholes, a whitepaper was published on how the technology works. The author of this paper is Eve with her partner Dave.

Eve was working on a new kind of lube that used low-level radiation to increase the sensitivity of a localized area of skin tissue. The hypothesis was that the small path of radiated skin tissue had almost no effect on the user's body but would greatly enhance the physical stimulation while simultaneously providing lubrication for easier penetration and less friction.

After an all-nighter with copious amounts of caffeine, Eve mixed together a new prototype batch of product and fell asleep at her desk. The reaction to fuse the lube with the other various materials was endothermic which meant that the burner, heating the prototype was still going full blast when Eve fell asleep.

Her "research partner" and boyfriend Dave was also an employee at their lab. He found Eve slumped over at her desk and kissed her awake. The bunsen burner had turned off by now so it didn't raise any suspicion. Dave kissed Eve awake and she hugged him tightly. They had been together and the copious tries with more and more weird and different lubes fused their work and sex life together. They passionately began making out on the lab bench next to the freshly created batch of product.

"I just finished the next batch. Want to give it a try tiger?", asked Eve playfully and pulled down her pants and bent over the working surface. She wiggled her ass playfully to coax her partner towards her ass. For the last few weeks, they had exclusively focused on anal sex to further test out the potency of the batches Eve was mixing up.

Dave took a big scoop from the beaker and spread it on Eve's asshole. Eve's ass started to tingle which wasn't different than the last batch she produced.

Eve moaned at the sensation and pushed her ass back, trying to penetrate herself with her partners' fingers. Dave spread the lube further and inserted the first finger into her ass.

"MMMMMH! One finger is not enough for me! Fuck me already stud!", Eve moaned and playfully ordered her partner around. Dave was not having any of it and shoved his cock against her lubed-up sphincter.

His mushroom head went in easily enough and shortly after he was balls-deep in his girlfriend. He grabbed her hair and pulled her closer onto his cock. She arched her back to elevate the pain in her scalp, only to be thrust forward by Dave's pelvis meeting her asscheeks.

Slowly he retracted from her hole, only to ram it into her again.

"You really got loose in your ass, you little slut", Dave said after a few minutes of fucking.

Eve, delirious by now only groaned and drooled onto the labbench beneath her.

Dave shrugged it off as her girlfriend having the time of his life until he noticed how weird his dick felt.

Over the last few minutes, the tight and burning hot ass of his girlfriend turned looser and looser by the minute. Not only that, it almost seemed that it got colder as well.

Dave pushed his cock in all the way to give Eve a break and feel his girlfriend around his meat rod. As he rested there for a few seconds he could have sworn that he felt a weak air current of some sort tickle his dick.

How is that possible? Thought Dave to himself after all, he was balls-deep inside of a girl and there was no way he could feel the air move around in her that way, no matter how loose she had gotten in the last few weeks.

Slowly he pulled himself out of her ass and thrust back in. He did that for a few thrusts until he felt something that shook him to the core.

The sensation was so real that he could not have imagined it.

Something just grabbed his dick!

He let out a scream of surprise and ripped his cock out of Eve's asshole. He stumbled back and fell on his ass.

In front of his eyes, Eve's asshole closed back up, tight like the day they first met.

Eve was brought back to reality by her boyfriend screaming and the sudden movement of him leaving her asshole.

"What's wrong honey, you look like you've seen a ghost?", asked Eve and moved herself upright again.

Dave was still sitting on the floor in shock, his face lost all its color.

"Something just grabbed my dick inside your ass...", he stammered and tried to make sense of what he was saying.

Eve laughed, "Did you hit your head or something? I'm sure the scary monsters in my ass want to play with you some more. I didn't finish yet, ready for round two?"

Of course, Dave was no longer into it and excused himself to the toilet. Eve tried to follow him but he slammed the door right in front of her face.

She was truly weirded out by his behavior now but didn't attribute much more to it than that. She redressed her panties and pants under her lab coat and began documenting the sensations from the batch of lube she created.

In the end, her report could be summed up with the keywords "hypersensitive", "easy penetration" and "anal relaxer". The notes scribbled at the end were: "Within minutes the anal cavity dilated to above average levels even though the sphincter stayed tight and the muscle movement was unaltered."

By now the numbness in her ass had faded and she felt that she needed to use the toilet. She tore herself from her work and headed to the restroom.

After what felt like the biggest dump she had ever made she cleaned herself up she stood up, pulled her pants and panties back up and flushed the toilet.

The sound of glass got her attention and she looked down into the bowl. In the bowl she was just sitting on was a large glass Florence flask.

How did that get here?", Eve mumbled to herself. She fished the glass flask from the bowl and took a closer look at it. In it was a piece of paper. Eve hurried back to her lab, the flask in her hand.

On her way back to the lab, she rushed around a corner and bumped into Dave.

With a loud noise, the flask hit the floor but didn't break.

"Dave we got to talk. I just fished this flask out of the toilet after I went and took a shit", said Eve, her face now just as white as Daves had been a few minutes earlier.

Dave was dumbfounded but followed his girlfriend to the lab. Back at Eve's workspace. They took a closer look at the flask. The piece of paper was still inside, sealed with a rubber stopper.

The stopper was quickly removed and the paper was retrieved with the help of some tweezers.

They read the note together.

"Hello unknown lifeform, this is Dr. Prof Fabiola Gianotti from planet Earth.

We come in peace and just discovered your existence. I sincerely hope you can decrypt this message if you do not already speak our language.

We mean NO harm!

with best regards,

Dr. Prof. Fabiola Gianotti - Human researcher & friend

As for the phallic shape, if this is some crude joke you're misusing government research resources on, you will be found and severely fined!"

Eve and Dave looked at themselves in shock. Of course, they had heard of Fabiola Gianotti. She's an Italian researcher at Cern. Of course, Cern was hundreds of miles away and most importantly, how did a note of hers end up in a flask in Eve's asshole.