12th Rule, Servicing Rio Who Draws Well in the Atelier (1)
Suddenly, my nose started to itch. It felt like something soft was brushing inside my nostrils.
This had to be someone messing with my nose.
The moment I realized that, my brain short-circuited, and a sneeze burst out.
"Hah... Hah-choo!! Hah-choo!!"
"Ahh! Ngh♡."

Sizzle!! Sizzle!!
A sour liquid sprayed from the ass suddenly grinding against my face.
What the hell—.
Gasp!
In that split-second glimpse through my blurred vision, I saw a woman. It wasn't Raven.
"Hoo... Hoo... As expected, you're amazing♡."
A dizzying, pungent fishy stench filled my senses, accompanied by her ragged breaths soaked in pleasure.
When I came to and looked again, the woman straddling my face wasn't Raven.
"Ca-Catalina?"
The latex-clad madwoman in her black bodysuit, her face twisted in an ecstatic ahegao of pure bliss.
"Haa...♡ Haa♡..."
Was it... a dream? That horrific nightmare where Raven nearly sliced off my dick—it was all just that.
Probably because of the terrifying warning Amelia had given me. Relief washed over me, followed by a hollow emptiness.
But.
I didn't even have time to catch my breath and savor the dream's aftertaste.
"Hnnngh... Haa...♡ Just once more. Make me feel that electric pleasure one more time."
She's insane. She was always a crazy bitch, but right now, she was completely unhinged.
Catalina, consumed by madness, slowly pushed the feather that had been lodged in my nostril deeper. The unpleasant foreign sensation in my nose made my lungs fill with air again.
"Heh heh heh heh. Here it comes... I'm gonna cum again... Your hot breath on my pussy once more—."
"Puh-choo!!"
"Hnnnngh!!"
Squish, spuuuurt!!
With a dam-bursting sound, hot liquid slammed into my face. At the same time, her heavy ass trembled violently, pressing down even harder.
Her hard pubic bone ground against my front teeth, sending jaw-crushing pain through me.
Ugh!
Only after writhing in orgasm for what felt like forever did Catalina finally go limp and collapse.
Thud!
Lying there with my head back, I looked up. Her pussy lips, hovering over my forehead, were gaping wide and oozing fluids obscenely.
Watching the path to her womb laid bare like that stirred a mischievous urge for revenge.
"Hoo... My brain's melting... No more—."
Hoo~.
"Hiiiik?!!"
I tilted my chin up and blew. It must've hit her sensitive spot dead-on, because Catalina let out a piercing shriek and reflexively clamped her thighs shut.
Squeeze!
My head was trapped between her firm thighs like a watermelon.
Crack.
"Kyaak! My head! My head!"
My skull felt like it would shatter under her crushing grip. But seeing her shake and tremble was somehow satisfying.
"Y-You worthless beast worse than a dog... How dare you toy with my sensitive pussy?"
Finally snapping back to reality, Catalina glared at me furiously and smashed her pussy lips against my mouth again.
"Lick it clean. Every nook and cranny. Until it shines. I'll make you remember who's on top."
Her words dripped with sadistic dominance, but oddly, her eyes—curled in a triumphant smile—glistened with faint tears.
"Here, Toilet-kun. Ah~."
"...Ah."
After the hellish facesitting training with Catalina, Amelia arrived with breakfast.
With my hands bound, she meticulously deboned the meat and fed me bite by bite, like a mother bird feeding her chick.
Nom nom.
Maybe it's because this is a gathering of rich young ladies, but the chicken was exceptionally tender, and the salty, deep broth slid smoothly down my throat.
But.
Slurp, smack.
"Oh my! Toilet-kun, no~ You can't eat my finger too~."
Even as she said that, this woman didn't pull her index finger out after I closed my mouth. Instead, she kept pressing it against my palate and tongue, teasing.
And whenever my tongue accidentally grazed the soft joint of her finger.
"Hng!♡"
Her face flushed bright red, and she started crossing and uncrossing her legs.
Her other hand was busy pressing against the crotch of her squatting position.
Squish!
I jerked my head back, pulling her finger out of my mouth.
"Amelia, why chicken all of a sudden? Up until yesterday, it was the same stamina-boosting meal every day."
For three straight days, it'd been that overflowing vitality tonic.
Sure, there were probably some ginseng roots or whatever in the chicken, but I couldn't ignore the sudden menu change.
"Well, you see~. This was actually breakfast for Rio-sama this morning, but she overslept and rushed off without eating~."
She flashed an unusually bright smile, then twisted the knife.
"So I figured it was a shame to waste it and gave it to my pet puppy. How is it? Tasty?"
"...Yeah. It tastes good."
My mood was a bit sour, though.
More than that, do people in this neighborhood really eat like this for breakfast...? Impressive folks.
Pat pat~.
Satisfied with my bitter response, Amelia suddenly stroked under my chin and burst into delighted laughter.
Good grief... Don't touch me with the hand that was just grinding your pussy.
Every time she made that "you're so cute I could die" face, I felt like I was falling for her.
And that mix of shame and arousal surging through me—.
Throb!
My absurdly virile, thunderous junior sprang to attention first thing in the morning, drawing a smile from Amelia...
Her smiles are the scariest. They make me forget even my crumbling resolve.
"Khk!"
"Hee hee. My puppy's getting horny mid-meal~. So healthy. But we'll play with big sis tonight~."
Smack♡.
She planted a light kiss on the glans, then suddenly looked worried.
"Hmm. Speaking of, you didn't wash properly this morning before heading out again, did you? I hope Rio-sama's okay~. She's seemed exhausted lately~."
She gazed at me intently.
"Could it be... because of you, Toilet-kun?"
Pfft! Cough, cough!
I nearly spat out the remnants in my mouth from the sudden cough.
"Oh dear! Toilet-kun, you okay?"
"Cough... Yeah... Just got something caught... "
"Hmm~. Suspicious as ever~."

Evening came around again.
Ding dong~.
"Rio-sama, it's me. Could you open the door?"
I stood at Rio's House entrance, pressing the bell as per the summons.
But unlike usual, when she'd fling the door open, a faint voice crackled through the intercom static.
[Who is it...]
"Rio-sama? I heard you called for me..."
[......]
Weird. My face should be on the screen inside. Why isn't she opening the door?
As doubts about Rio's sudden change arose—
[I want to... confirm.]
"...Pardon?"
[Confirm it's really you, Teacher... So, put it in the hole... and let me check...]
Static.
The noise cut through the mic, along with utter bewilderment.
Didn't she just yesterday want to get rid of that vulgar hole...?
[Hurry. Or I won't open it.]
No choice. I unzipped my pants with effort and slid my dick into the silicone hole.
Squelch.
Recalling yesterday's Rio had me hard already, so it went in easy.
[You made me feel good yesterday, so today it's my turn. Forgive me if I'm clumsy?]
Squeeze.
Rio on the other side gripped the shaft. Her cool nails scratched teasingly up the underside, then tapped the sensitive glans tip.
The ticklish pleasure made my dick twitch repeatedly.
[Scratching here makes Teacher's dick throb like crazy. Feels good here, huh.]
"Yeah, guys are sensitive there..."
[Really? Thanks to you, Teacher, I'm getting good at handling dicks. So let me study a bit more.]
"Pardon? Study here? What do you mean all of a sudd—."
Lick♡.
Without warning, something soft and wet swept under the glans. My words caught in my throat.
At first, she pressed slowly once or twice.
Lick♡, lick♡, lick♡, lick♡, lick♡.
Then suddenly rapid-fire strokes on the sensitive spot.
"Ugh!"
Sexual pleasure from beyond the wall tensed my whole body. I knew instantly it was Rio's tongue, even unseen.
She rolled it faster and faster, like devouring a lollipop.
"M-Miss? If you keep licking just there like that, I'm—!"
Slurp♡.
As climax hit, the glans got sucked into a tight, hot cavern. The intense heat and wetness urged my release.
Churp! Slurp! Sluuuurp!
A vacuum fellatio that left no air behind. It felt like my soul was being sucked out. The suction could've unclogged a drain, blood and mind rushing to the tip.
Suddenly, her muffled voice came through the mic, mouth full.
[Mmmph...! Teaccher... How'sh it(how is it)? Gud(I'm good)?]
"...Y-Yeah. Rio-sama! I'm cumming! Gonna shoot!"
No reply from Rio. Just her tongue wrapping fiercer around the glans.
Her no-longer-clumsy technique drew the dormant white fluid from my balls.
Splurt! Spuuuurt!
"Haa... Haa..."
Rio savored it until my dick shrank.
Pop.
Only when it fully receded into the wall did she unlock the door.
Click.
Rio appeared with a shy smile. I stared in confusion, and she gaped her mouth wide.

"Ahn~."
Like showing off a trophy, she scooped the pooled white semen with her tongue and gulped it down her throat.
"Gulp. Hehe... This taste, this size. Definitely my teacher~."
Her innocent grin somehow felt profoundly lewd in that moment.