The Ass Chamber Pot Urine Aging Tank
The moment they returned to the room, Gracia flung her body onto the bed.
"J-just a little... just let me rest a little... I really feel like I'm gonna diiiiie..."
"Rest? There is no need. If this body simply pours a cup of semen into thy womb, thou absorbest that energy and recoverest thy stamina, dost thou not?"
"Even sooo... th-there's such a thing as a limit. A mental limit, okayyy? I-it's too much. I feel like I'm dying."
"Hmph. So long as thou dost not die, this body cares not what an onahole thinks. Be silent and get on thy belly!"
—Smack♡
"Hguuuuh♡ I-I'll get down♡ I'm getting down♡ so stop spanking my ass alreaaady♡"
This is weird♡ This is so weird♡
Back when I was a magical girl, even getting hit by a giant fist didn't faze me♡
So why does a little slap like this♡—just the simple act of smacking my ass—make my heart pound so hard it feels like it's going to burst out of my chest♡
The second Gracia spanks this magical girl's fat ass, my body moves before my brain does, scrambling to obey his orders♡
This is weird♡ This is really, really weird♡ I haven't—I haven't been trained♡ This is all because of that stupid Yin-Mark♡
She dropped into a doggy-style pose atop the bed already soaked with pussy juice and cock slime.
"W-what are you doing this timeee... this position is kinda embarrassing..."
Unlike simply lying face-down, doggy style made her enormous magical-girl ass, her cunt-hole, and her ass-pussy stand out with humiliating clarity.
"A mutt-cunt drooling semen instead of spit, like a dog staring at a treat. That pink, irresponsible, bareback-creampie-dedicated ass-pussy that was just waving a white flag soaked in cunt-water with such gusto. Spread out like this, it is all on full display."
"Hiiiii♡ Don't look at my pussy♡ don't look at my pusssyyyy♡"
Exposing her peach-like, pretty, beautiful ass and all her filthy parts while being unable to see a thing—forced to simply take whatever came—made her heart flutter and itch.
"A-are you gonna plant another white flag in my ass in this position...? Or is it doggy-style rear-entry sex this time...?"
"Nothing so grand. This body merely intends to satisfy a certain sexual curiosity."
Sexual... curiosity?
"What do you mea—eh? W-wait. Why are you making a fist?"
Shota-Gracia's small, adorable five fingers bunched together into a tight little ball.
A fist that tiny should have been laughable, not frightening.
And yet. Somehow that slender shota fist was more terrifying than anything else.
"Remain still."
And her fear became reality.
Even a small shota fist was thicker than most dildos. It wasn't long, but the girth was nothing to sneeze at compared to a toy.
And that fist—that tiny shota fist, clenched tight—♡
He pressed it against the entrance of her asshole and shoved it iiiin♡
"Aaaangh♡ huaaah♡ hoaaaangh♡"
Nooo♡ nooo♡ ass-hole, please resist♡
But this perverted magical girl's free bareback-creampie rear-cunt rejected her desperate plea. The instant the shota fist touched the entrance, her back hole yawned wide with a cheerful Welcome home, Master♡♡
Her ass-pussy gaped open like an automatic door.
—Pop♡
With a bright little sound, the shota fist sank all the way into her ass♡
"Gveeeeeeeeeeeeh♡"
Oogh♡ a fist♡ a fiiist♡
Inside this Magical Girl Hermes's ass♡ is the evil enemy Gracia's fiiist♡
"They call it fisting, I am told. I could never understand why anyone would enjoy such a thing... but now I see. It is rather arousing."
"Guheeeeeeh♡ thaaat♡ too deeep♡ hii♡ hii♡ hii♡"
W-what♡ what what what♡
My head♡ I can't make sense of this♡
A fist♡ why is there a shota fist in my ass♡
Why does it feel good♡ Not just the heavy weight of a womb stuffed full of semen—there's a heavy weight in my ass too♡ so why does it feel so goooood♡
—Twirl♡
The moment Gracia rotated his fist half a turn inside her rear-cunt, she came on the spot.
"Ghoooooooongh♡"
—Fwooshshshsh!
Hii♡ this is weird♡ this is so weird♡ just spinning his wrist and I cum from my pussy♡
I'm not a doorknob—spin me and my pussy-juice release valve just pops open♡
—Twirl♡
"Uvveeeeeeeh♡ this time♡ this time the other waaayyy♡"
I'm going again♡ I'm cumming again♡
Using this magical girl's asshole as the Demon King's wrist-guard♡
Head thrown back in doggy style♡ eyes rolled white, tongue hanging out♡
Going into a life-ruining ahegao anal orgasm as a womaaan♡
—Fwoooosh♡
"Googh♡ oogh♡ gheeh♡"
A slutty cunt spraying climax-juice as freely as a stream of piss.
"Amusing."
—Squish♡ schlick♡ schlurp♡ squelch♡
"Nnghoooogh♡ piston thrusts♡ I hate having a fist in my ass-hole doing piston thrussssts♡"
My sensitive, delicate asshole is getting completely wrecked♡
My pretty pink asshole will never close again♡
It's become a gaping, degenerate cock-fodder hole ready to take cock-sama and shota-fist-sama anytime♡
—Twirl twirl♡
"Kuoohhhhngh♡"
—Squish squish♡
"Hugigigigii♡"
—Twirl twirl♡
"Ogogogogogogh♡"
—Fwoot♡ fwoosh♡ fwoofwoofwoot♡
As if every fluid in her body had turned into pussy juice, moisture gushed from her cunt every time Gracia rammed his fist into her rear-pussy.
"Y-you're treating a person's asshole like a toyyy♡"
"It is a toy, is it not?"
Hiiit♡ m-my ass♡ my lush, beautiful ass is not a toy for yooou♡
"Fuuuuuuck♡ I don't wanna cum anymore♡ I don't wanna cum anymooore♡"
Run awaaay♡ I'm escaping this bed♡
"I can't live like this♡ I'm gonna die through my rear hooole♡ I'm running—gyagohhhngh♡ kuhueeek♡"
—Pop♡
Crawling desperately to escape, she yanked the fist out of her own asshole♡
Instant orgasm♡ Right then and there she came, pussy juice fwoosh-fwooshing out of her♡
"Hugooooongh♡"
She sprayed cunt-juice across the bed like a waterfall and collapsed where she lay.
"Hmph. Looking at thee in that pose has made this body need to piss."
Heh...?
Something soft and squishy pressed against the entrance of her still-gaping ass, still steaming with hot pussy juice.
Before she could even register what it was, the head of his cock settled over the rim of her asshole.
And then.
—Shiiiiiiiisss♡
"Ahh... good."
"Eh, euh, ah? Uh, huaaaaah? P-piss♡ it's piiiss♡ Using this Magical Girl Hermes's asshole as a wrist-guard for your fist wasn't enough♡ now you're just using me as a sturdy ass chamber pooot♡"
"A chamber pot? What manner of chamber pot never spills a single drop of piss? This is simply a cock-piss container."
"Heh, heeey♡ hii♡ hii♡ that's too meeean♡ y-you're being way too mean with your wooords♡ Saying that while dumping piss into my belly♡ calling me an excellent toilet because I didn't spill a single drop♡"
"Silence, magical-girl urinal. Though it is waste mixed with mana and water, it is still foul—so do not spill even a single drop upon this body's bed."
"I caaan't♡ it's impossiblle♡ y-you're the one who made me like this♡ Gracia, you're the one who turned Magical Girl Hermes's ass-pussy into a loose, bottom-tier onahole-grade grip♡"
"Indeed, one could interpret it as this body's responsibility. However, this body does not care."
Eh?
"This body needed to piss and disposed of it appropriately. If one pisses into a plastic bottle and then the bottle suddenly leaks, is that this body's fault—or the bottle's?"
"Th-thaaat's... y-your... fault... obviously..."
Instead of answering, Gracia deliberately clenched his fist where she could see it.
"Hii♡ I-I'm sorry♡ it's the plastic bottle's fault♡ this worthless plastic bottle's fault for failing to properly store Gracia-nim's sacred piiiss♡"
"Hmph. That is more to my liking."
Fuck♡ fuck♡ fuuuuuuck♡
Me♡ this Magical Girl Hermes♡ the strongest magical girl in the world♡
Desperately fawning and flirting just because I'm scared of a little shota fist like thaaat♡
Unforgivable♡ I'm definitely killing him♡ I'm definitely making him pay♡
"However, at this rate there is a risk of leakage. For now, we shall plug it with this."
Gracia produced a small dildo from somewhere.
A fifteen-centimeter transparent silicone dildo. Average length, average girth—honestly, a bit on the small side, below average.
"Here. This body shall seal thee with this, so be grateful for this body's generous mercy."
"I-I'm gratefu—gheeh♡"
—Schlick♡
He shoved the dildo in without warning, and it slid in smooth as silk without a hint of resistance.
Nnghoeh♡ the dildo gently stimulating my rear-cunt feels so gooood♡
But it's not enough♡ something's missing♡
"Not enough?"
Gracia's words struck the bullseye. She clamped her mouth shut instead of answering.
"Pfft. Magical Girl Hermes is finished as well. Unable to be satisfied even by a fifteen-centimeter dildo used as a mere butt-plug. Is that not already above the average for a human male?"
"Kh... kkuuugh..."
"Having been thoroughly fucked by a superior monster cock that knows how to satisfy a female's cunt... thy body can no longer be satisfied by ordinary men. Hmph. Delightful."
His tiny shota hand stroked her ass gently—then clenched down hard.
"From this day forth, nothing but a monster's cock shall ever satisfy thee again."
"Sh-shut uuup... j-just hurry up and finish whatever you're doing and get it over with... stop yammering on and ooon..."
Gracia rolled her body over and laid her on her back atop the bed.
"And yet this body is grateful to thee for that. Thanks to thee, I am hard."
"Ah..."
Gracia's erect cock settled heavily atop her womb.
Like a master stepping on a slave's head, that massive cock-head pressed down, down, down against her uterus.
"Hermes. Gazing upon thy filthy, vulgar form has made me erect."
Cock...♡
"Now I understand why this body could not become erect. After meeting thee, no onahole has been as filthy and vulgar as thou art—and thus this body could not be satisfied. Being unsatisfied, I could not become erect. Now I understand. Hermes. This body—nay, this body's cock—loves thy vulgar form."
Love...?
"To be precise, I wish to fuck thy filthy, vulgar self however my cock desires and turn thee into a baby-toilet who knows nothing but pregnancy. On Earth they call this love, do they not? Thou art this body's savior—nay, my cock's savior."
"Th-that doesn't sound righ—nngheeeeeeh♡"
—Thwack♡