Chapter 12: The Proper Use of a Toilet (3)
I took a brief rest. Though my stamina may be infinite, my physical strength is not. Sex burns as many calories as basketball, so it's natural to feel exhausted. But looking at it another way, it's as good exercise as basketball. Perhaps continuing to have sex will naturally increase my stamina. What could be a more enjoyable form of exercise?
"No wonder those popular guys had so much energy."
I finally realized the hidden truth. Having sex almost every day, of course their stamina would improve. My buried resentment towards popular people resurfaced. To soothe my burning feelings, I gulped down an ion drink. The waiting human urinal approached cautiously.
"Can I have a sip too?"
She was small, barely reaching my chest. With her petite frame and fluffy hair, she reminded me of a hamster. Though she looked cute like a small animal, her breasts were anything but small. They were about 1.3 times larger than the other human urinals'. It's amazing how such a small body could support those breasts.
Why did I think she was a delinquent before? She seemed familiar...
"Ah!"
I remembered. She was my former classmate. She hung out with the popular crowd in high school and was treated as the class mascot. Of course, her expression would sour or she'd click her tongue whenever we passed each other. Anyway, her name was...
"You're Choi Yuna, right?"
"Huh? You know me?"
It seems I was correct. I never imagined I'd reunite with a former classmate like this, especially as a human urinal. But with the whole world changed by the common sense alteration, of course my classmates would change too. Feeling a sense of familiarity, I groped her breasts. She blushed and tilted her head.
"So who are you?"
"Your former classmate."
"Really?"
She seemed genuinely surprised when I told her honestly.
"How did I not know someone with such a big dick?"
"We weren't that close."
"My mistake. I wish I'd known about this dick sooner."
She rubbed her face against my penis like a cat. After my scent covered her face, she even buried her nose in my testicles and openly sniffed them.
"Mmm, ahh... smells so good."
"You like it that much?"
"Yeah, I want to smell it forever. I wonder if there's a perfume like this."
Of course there wouldn't be... or so I thought, but when I casually searched online, I found penis scent perfumes and vagina scent candles actually being sold. There were many other strange products too, but I closed my phone, not brave enough to open that Pandora's box.
"The world is wide and full of strange people."
"Mmm, you think so?"
"When did you start sucking?"
Slurp! Slurp! Slurp!
The miniature human urinal sucked on my penis like candy. Despite her small animal-like appearance, she greedily devoured my penis like a starved carnivore.
"My jaw hurts."
"Then stop sucking."
"It's not my fault. It's the dick's fault for being so delicious. Slurp."
Right, it's my fault. Of course she can't resist sucking when I dangle such a tasty dick in front of her. As an apology, I should feed her my dick properly. I grabbed the miniature urinal's head and thrust my hips back before plunging to the base in one go.
"Mmph! Mmph! Hup!"
"Dicks taste best when deep in the throat. Like this!"
"Mmrph!"
Slurp! Slurp! Slurp! Slurp!
I roughly used her mouth like an onahole. My violent hip movements violated her human rights. It never gets old no matter how many times I do it. Her face being throat-fucked overlapped with her past expressions of disgust towards me.
'You bitch in heat obsessed with dick!'
Slurp! Slurp! Slurp!
I slammed my hips as if trying to break her teeth. This arrogant female needs punishment. I need to engrave in her body how superior men are so she never rebels again. The rough movements quickly brought me close to climax.
"Ugh! I'm cumming!"
"Mmph! Mrgh! Mmph!"
Spurt! Spurt! Spurt! Spurt!
Semen poured out as if trying to fill her stomach. Surprised by the sudden large amount, semen overflowed from the miniature urinal's mouth and nose.
"Burp!"
Pop!
A thick semen burp burst out along with a bubble of semen. She showed no trace of human dignity, only the appearance of a female working hard to satisfy the male. My dick hardened at the sight of the miniature urinal.
"Why are you collapsing by yourself?"
"I feel too good. My body won't move."
"You're such a high-maintenance urinal. Up we go."
I grabbed the miniature urinal's thighs and lifted her easily. She was heavier than she looked, probably due to her breasts that didn't match her small frame. I stood in front of the mirror, holding her in my arms.
"How is it?"
"I'm excited. It's my first time being penetrated."
"Really?"
"Yeah. Usually only limp dicks rub against my pussy."
So the obsolete men tried hard to have sex, attempting to penetrate her pussy, but in the end couldn't pierce her closed pussy with their limp dicks. In contrast, look how easily it opens with just a light touch. The overwhelming size and rock-hard erection that obsolete men could never imagine. Realizing this was a real dick, her love juices flowed out, wetting my penis.
"Then shall we start?"
"Oh! I'm held tight."
I hooked her thighs over my arms and interlocked my hands behind her neck. It was the perfect restraining position for standing sex. No matter how much she struggled or I thrust my hips violently, she could never escape. I slowly lowered her body.
"Ohh! The gap is spreading! This is a real dick!"
"You're so tight inside. And your vagina is short too."
I had only inserted halfway but already reached her cervix. Moreover, befitting her small frame, she was so tight inside that the grip was incomparably better than others. It felt amazing with just half inserted. I wondered how it would feel fully inserted. Unable to hold back any longer, I plunged in to the base in one go.
"Oooh!"
"Haha, this is a first."
Pop!
My dick bulged out her lower abdomen, asserting its presence. I couldn't help but laugh at the sight. I knew my dick was big, but I never imagined it would visibly bulge out part of her belly.
"I'm going to move!"
"Huh? Ohh! Ungh!"
Squelch! Squelch! Squelch! Squelch!
I pounded the miniature urinal, shaking her whole body. Her breasts bounced up and down. Her melted expression reflected in the mirror. Honestly, if I wasn't doing this with a body optimized for standing sex, I'd have no excuse if taken to the police station. My erection won't go down because of this miniature urinal optimized for standing sex!
"Ohh! Classmate's dick is the best!"
"Your urinal pussy grips so tight, it feels great!"
"Ahh! My classmate's magnificent dick! I wish I'd known sooner!"
Squelch! Squelch! Squelch!
I started regretting the past days too. To think I did nothing with such a great pussy right in front of me. To make up for that wasted time, I put my weight into pounding the miniature urinal.
"Ohh! My womb is breaking! It's getting crushed by the dick!"
"I'll fill it up with semen! Just stay still!"
"Hurry and pour in your cum! Fill me with the thickest!"
Squelch! Squelch! Squelch! Squelch!
The miniature urinal who wasted my life squeezed her pussy. How hungry for semen she must have been. With the tip pressed right against her cervix, I hugged her small body as if trying to crush her.
"Take this!"
"Oooh! My womb is getting so full of cum!"
Spurt! Spurt! Spurt! Spurt!
I filled her small womb to the brim with semen.
Splash! Splash!
Her squirt sprayed so forcefully it reached the mirror.
***
Doing it continuously really drains my energy. I was already tired from the delinquent urinal, and now I'm completely exhausted after forcing myself to do standing sex. I sat down to catch my breath, with the miniature urinal still impaled on my dick and held in my arms. She raised her hand.
"Me too, me too."
"Alright, here."
I handed her the ion drink I was drinking. She must have been thirsty, as she gulped down all the remaining drink.
"You could have just said if you were thirsty."
"I wanted to drink it because you were drinking it."
"Hmm, is that so?"
Well, I guess it can't be helped. As I fondled the miniature urinal's breasts and slowly recovered my strength, I felt slight pleasure from her vaginal walls constantly squirming. I wanted to keep my dick inside because it felt warm, but if I stayed still I'd get aroused and couldn't remain motionless. But moving took too much effort in my exhausted state. I wondered if there was a good solution.
'Her breasts are nice, but her belly is surprisingly soft too... Hm?'
As I pondered while massaging her belly, I felt a hard foreign object inside her. It was none other than my own dick. My dick had exceeded her capacity, causing her belly to bulge out. I had seen it in the mirror, but touching it directly was quite fascinating.
'I wonder if this could work?'
Though vigorous sex moving my whole body was tiring, masturbation just moving my hand should be possible. With that thought, I grabbed my glans bulging out on her belly.
"Hm, what are you... Ooh!"
"This feels pretty good."
Squelch squelch.
Masturbating using the miniature urinal's womb. I didn't expect much since I was only stimulating the glans, but the sense of superiority from unilaterally using someone else's body, combined with the guilty pleasure of doing something taboo, provided a strange sensation.
"You seem to have quite a talent as an onahole?"
"Ohh! But I failed the onahole test! I can't become an onahole!"
Squelch squelch squelch
Though surprised by this unexpected information, my hand didn't stop. An onahole test? It seems not just anyone can become an onahole if they want to. I made a mental note to ask Jung Sahwa about this later, and continued masturbating with her womb for now.
"Ahh! Don't masturbate with my womb!"
"Why? It feels so good."
"Ohh! Because it's dangerous! I'll fall to a place I shouldn't fall to!"
Squelch! Squelch! Squelch! Squelch!
Her words only made me move my hand more vigorously. Isn't this her way of begging for more? I'll grant your wish and make you fall. I'll make you fall completely so you can never be human again!
"Oh, I'm about to cum."
"Ohh! Being treated completely like an onahole! I love it!"
"Ungh!"
Spurt! Spurt! Spurt! Spurt!
I ejaculated as if painting over her womb. It took less effort than sex but provided a different kind of pleasure. As I marveled at womb masturbation, the miniature urinal's waist started trembling strangely.
"What's wrong?"
"I need to pee."
The miniature urinal suddenly felt the urge to urinate and started squirming. Even I won't interfere with someone who needs to pee. In fact, I'll help. I opened the toilet lid I was sitting on. Then I stood in front of it and spread the miniature urinal's legs.
"Come on, hurry up and pee. You said you needed to go."
"B-but this position is a bit..."
Even with the common sense alteration, is she embarrassed to relieve herself in this position? But acting shy in front of me now just looks like a tantrum. I gently rubbed her lower abdomen, and her voice became tinged with impatience.
"Let go! I'll show you me peeing as much as you want!"
"Don't ignore my goodwill. Come on, let it out."
"Ahh! Don't talk while touching my lower belly!"
Rub rub.
She seemed to have quite good endurance, resisting my continued assault. But could she withstand the next attack?
"Shh shh shh. Shh shh shh."
"Don't blow on my ear! I want to pee!"
Of course I'm doing this so you'll pee. Did you think I was helping you hold it in? She desperately tried to hold on, covering her pussy with both hands. But this is the end.
"This is your fault. If you hadn't resisted, I wouldn't have done this."
"W-wait! If you press on my belly-!"
Squish! Pssssshhhhhhh!
When I pressed hard on her belly, the urine she had been holding back sprayed out. A yellow stream poured into the toilet bowl. She must have been holding it for a while, as there was quite a lot. As the water level in the toilet rose, the miniature urinal who had finished her business looked at me.
"If you wanted to see me pee, you could have just let me go."
"To be honest, you enjoyed it too, didn't you?"
"Well..."
She must have secretly enjoyed it, as she couldn't refute my words and just turned her head away. When I rubbed my glans against her pussy, she smiled and looked back at me.
"Shall we continue then?"
"Yeah, I'd like that."
As soon as the miniature urinal answered, I immediately thrust all the way to her womb in one go.
***
"Ohh! My belly is so full!"
"Yeah, I came a lot."
After the womb masturbation, we continued having sex, losing track of time. The miniature urinal's belly was now swollen to full-term pregnancy size. It had already surpassed the size of her breasts. This would probably be my last ejaculation. With that thought, I moved my hips quickly.
"Oh! By the way! Are you coming to the class reunion?"
"Class reunion?"
A class reunion. I suppose it's about time for one to be held. In the past, I wouldn't have wanted to go, being a jobless hikikomori. But now, even though I don't have a job, I've received A++ grade certification. By then I'll also be an official member, even if just bronze rank. There's no reason not to go.
"That sounds good. I think I'll go next time."
"Oh! Then I want to show off at the reunion! Can I get pregnant?"
"Sure, get pregnant! No, you must get pregnant!"
"Hehe, I got permission."
Squelch! Squelch! Squelch! Squelch!
The miniature urinal tightened her insides upon receiving permission to get pregnant. At the same time, she stimulated her lower abdomen, right where her ovaries would be.
"Then I'll give you thick semen!"
"Yeah! I'll become a mother! So give me your cum!"
"Ungh!"
Spurt! Spurt! Spurt! Spurt! Spurt!
I ejaculated beyond her womb's capacity. As soon as I finished cumming, I pulled out my dick.
Plop! Plop! Plop!
She convulsed, spurting out semen. Just as I thought she had passed out and was about to rest, the miniature urinal suddenly got up and looked at me.
"What?"
"I'll clean you up. Ahh."
The miniature urinal raised her heavy body and took my semen-covered dick in her mouth.
'A class reunion, huh.'
As I received the miniature human urinal's cleaning fellatio, I thought: Though it was an unexpected situation that left me a bit perplexed, I felt some anticipation, given there had been many unpleasant encounters in the past.