Matatabi Time!

**WARNING: Content may be disturbing***

Honestly I don't expect it to deter a lot of you, but the place we're about to go might not be for everybody. For those of you who are uncomfortable with it, but still want to follow the thread, know that this is as far as I'm gonna go with anything like this, and that I'm gonna try to make it so that the Bijuu's names show up in the chapter title whenever this happens. Without further ado:

Yugito looked at him askance. "Yes? Being able to enter my own mindscape is necessary to take the test of the Nibi."

Maru smiled back and replied, "And you know it's normal that no matter what I do to somebody in their own mindscape, it'll never cause them to un-manifest, right?" Yugito simply nodded in response.

Maru took a long pull of his drink before leaning in and kissing Yugito while purposefully sliding one hand over her shoulder and onto her seal, making her breath hitch. When he broke the kiss, Maru leaned his forward against hers and said, "See you inside then."

A moment later and Maru was falling through the air in that strange way that characterized entry into...mindscapes (as they were apparently called). Once again he descended directly onto Matatabi's cleavage, although since she was curled up on her side this time, it led to an interesting moment of sliding to the ground.

As he turned to face her, Matatabi regarded him curiously and asked, "Welcome back sir. What can I do for you?"

"Well, you know how you've only been taking your cat form outside?" At her guilty expression, he laughed and continued, "Don't worry, I get it. You don't want to go straight to your human form, you want to try getting pleasured in your original form first, right?"

Hesitantly, the Nibi answered, "That's...part of it, I suppose."

With a confident smile, Maru said, "We can deal with the rest later! For now, we'll focus on getting you off while you're giant. But!" He held a finger up. "There's a problem. At my size, the best I could do is crawl inside you and flail around, which wouldn't do anything for me. And sex is all about pleasing everybody, so I had to figure out a way for me to feel good too."

Matatabi, curious now, queried, "And did you find one?"

With a smile that hinted at trouble, "Well, considering how it's normal for people to be able to balance unnaturally well while inside a Bijuu, and that people don't normally need to breathe in a mindscape, yes I did." Maru was pretty sure that second one was already true, but might as well cover his bases. "You know how Bijuu wombs are so sensitive that even just touching the cervix sets you off like a firework, right?"

The **** of nature blushed a deeper blue and stammered out, "Y-Yes, of course I know that. Why do you ask?"

Maru's smile turned predatory, "Because I'm gonna crawl inside yours."

Matatabi's eyes dilated and a shiver passed through her body.

With a small gulp, the Nibi asked, "A-And how would that be any different for you then just going inside me normally?"

Yugito materialized, naked save for her collar, next to him (which had actually taken a while. Guess it wasn't as easy as it sounded?) and he pulled her to his side as he said, "Because I'm bringing Yugito with me in there, and I'm gonna fuck her senseless."

Yugito looked between the two of them, confused, and Maru smiled devilishly up at the mountain-sized chakra construct as she breathed a shuddering breath out while staring at him with wide eyes.

"Well!" Maru said with a clap. "Best be on with it! On your back, Matatabi, on your back!"

The Nibi slowly laid back as she began to breathe in and out with long, slow breaths. Maru grabbed Yugito by his hand and brought her in between the titanic legs to the slit nestled there.

He considered the entrance in front of him and then shouted up to the Bijuu, "Would you mind pushing us in with a tail or two? I think your pussy might push us out otherwise."

Slowly, a tail came up to them and both Maru and Yugito (who was simply going with the flow at this point) grabbed on. Once they were reasonable secure on the tip of her tail, Matatabi pushed it inside of her, moving through the walls pulsing around them and rapidly approaching a tight ring that appeared almost pinched closed. It probably would have been much harder to get there if the passage they were traveling through was proper flesh and not a solid-energy reconstruction. As soon as they were close enough, Maru immediately reached out and began prying the ring open, and the made the walls around them responded by contracting more rapidly.

In just a few seconds Maru was sliding through, even as the world felt like it was bucking around him from the shudders of Matatabi's body. Still, he found it easy to keep going due to his earlier normality and soon found himself in a spherical room of flesh, about the same size across as the average bed. Interestingly enough, there appeared to be no Fallopian tubes, maybe because Bijuu didn't reproduce? Regardless, it was perfectly sized for what they were going to do.

As Yugito, who looked like she was beginning to figure out what was happening, came in after him, Maru walked up to one of the walls and stroked it softly while willing away the clothes from his mind-body and whispering, "Good girl, you just lie back and let us melt your brain for you a little." The walls around them shivered and twitched in response.

Yugito, now through, turned to him to ask him something and he tackled into her, shoving his tongue into her mouth, her back against the wall behind her (setting off a new series of spasms), and his dick straight into her pussy. Her eyes crossed as she moaned into his mouth and he speared through all the way into Yugito's womb in one herculean thrust. Maru appreciated the irony even as he pulled out and and slammed back in.

With the woman keening into his mouth through their kiss, Maru began to rapidly core out the insides of Yugito's cunt. He continuously picked up the pace, pulling out partway and driving back in, her hot, grasping walls gripping and sucking at his cock as she locked her legs behind.

His thrusts began to push her further up the incline he was fucking her into, even as she squeezed him in a delicious stranglehold. His quick, shallow thrusts soon left her a gasping mess beneath him, even as the occasional deep thrust, where he drew back to the head and rammed forward, left her shuddering for breath.

The smacking sound of their flesh was so loud and furious that it alone was likely doing wonders for Matatabi's pleasure, to say nothing of their actual sex. And as he pulled back from Yugito's lips, she buried her head into his neck and whispered furiously, "Master, fuck me, please, harder, fuck me, make me, cuuUUMMMMMM!" Right as the powerful jounin threw her head back and began twitching around him, Maru experienced a moment of weightlessness and suddenly found himself on his back, with Yugito on top of him.

Matatabi had flipped over, he realized. And apparently the sudden impact doing so had caused his cock to give the top of Yugito's womb had done wonders for her orgasm, as she was now having full body spasms on top of him. Again, the irony was not lost on him.

As Yugito's eyes rolled up into her skull, Maru grabbed her hips and furiously began thrusting upwards, extending his kitten's orgasm and rapidly approaching his own. With a roar, Maru began smacking his hand into the wall behind him (why leave her out of the fun?) even as he began unloading his warm, thick cum directly into the other pussycat's womb, inflicting a few, final spasms upon her.

As Yugito came down from her high and the rapid twitching of the Nibi's womb around them slowed, Maru slowly pulled his dick from the pussy it was in. Yugito looked down at him and opened her mouth to say something.

In one motion Maru grabbed her by the back of her head and planted her face into the wall to their right, while at the same time standing up and sinking his still-hard dick into her ass. A muffled "OOOOOHHHHHHHH" came from beneath him, prompting him to grind Yugito's head down harder. At the same time as he began to hollow out his partner's ass and start a punishing tempo of slaps to her buttocks that left her yelping and squealing into the womb around them, the owner of the Normality earrings mused to himself that he might have to change how he punished his pet if she enjoyed it this much.