Mom's Class Time!
It was Mom's class time!
A time for a filial son's long-awaited reunion with his mother, his cock standing tall and throbbing hard with pure filial devotion.
Just look at it. My dick was blazing with filial piety.
Today, I was definitely going to fulfill my duties as a son with this cock.
“Yes! Come in!”

“………….”
Mom lingered in the doorway for a long time after stepping inside, hesitating.
“Didn’t you say you were going to teach me something?”
“W-well, you see...”
She hesitated again, then finally spoke.
“...Mom has been so busy all this time... and this is my first time raising a child...”
She rambled on incoherently before blurting out,
“I know you never studied much back in school... but did you never receive proper sex education either?”
She suddenly dragged up my pathetic academic past.
Ugh... dragging up my school days like that...
It stung right where it hurt.
“It’s okay, sweetheart. Mom should have taught you properly... but it’s not too late now!”
“I might not be very good at teaching, but Mom will do her best!”
“Ah... ah... so... you’re saying you’re going to give me sex education...”
“Th-that’s right...”
“F-first... do you know how babies are made?”
Of course it was through sex. Sex!
But I answered in a roundabout way.
“The love between a man and a woman?”
“.....That’s part of it... but more precisely... um... how should I explain this...”
Our mom, Ayoung, was clearly struggling to find the right words.
She must have done it plenty of times with Dad, yet she had such a pure, innocent side when it came to explaining things like this.
I’ll help you out!
It was my turn to step up for Mom, who was clearly having a hard time speaking.
Since my Pheromone could be stacked, I applied Confusion and Lust at the same time.
“I don’t really understand what you mean, Mom. If it’s hard to explain with words... how about we learn it with our bodies instead?”
“U-um...? Uh... sh-should we...? Yeah... that would be easier, right...? Th-thank you, son...”
She seemed flustered at first, but quickly nodded in agreement and slowly walked toward me.
I had succeeded in persuading her, but the embarrassment and strange sense of dissonance in her eyes hadn’t completely disappeared.
“F-first... men have a sex organ here... this is, um... called a pee-pee or... a cock, I suppose...?”
The Confusion must have been stronger than I expected. She was trying to teach a twenty-four-year-old man like me what a cock was.
“J-just a second... I’ll take it out and show you myself...”
She reached for my pants, pulled them down, and slid my underwear off.
Then she wrapped her hand around the shaft of my cock.
“This... this is what we call a cock..? You know, the thing you use when you pee... that’s your cock..”
“Haaup... I-I see, Mother..”
“And... from here... a white, sticky substance comes out... ugh... just a moment... I’ll show you directly..”
Schlick... schlick... schlick...
Ayoung—my own mother—held my cock and began stroking it up and down.
She must have been incredibly embarrassed; her hand moved painfully slowly.
Yet her technique was surprisingly skillful.
As expected of a married woman. She clearly had plenty of experience.
“Um... Mom? It feels a bit stuffy here... Could you do it a little harder and faster?”
I kept up the innocent act, teasing her shamelessly.
“U-um... Okay... I’ll try to go faster..”
Schlick! Schlick! Schlick! Schlick! Schlick! Schlick!
Her hand sped up dramatically.
At the same time, she used her thumb and index finger to rub and torment my glans and the sensitive skin around it.
With her other hand, she gently cupped my balls, warming them softly and rolling them with tender care.
“...Sss... Haa.... Sss... Haaat...”
Mom’s breathing grew rough and ragged. No doubt the stench from my cock—which hadn’t been washed and had only been “cleaned” by mouths—was incredibly strong, making the pheromones that much more potent.
She brought her face closer, inhaling the scent, and continued stroking my cock for several more minutes until the urge to cum surged through me.
Instinctively, I grabbed Mom’s head and shoved my cock straight into her mouth.
“Uup! Ugk! Uuk! Ugukuk!”
Mom frantically tapped my thighs, trying to push me away.
She seemed completely shocked by my sudden action.
“Ugh! Take it out! I think I’m about to pee!”
Spurt! Spururt! Spurrrrk! Spuuurt!
I ejaculated directly into Mom’s mouth.
At first she had been tapping my thighs in panic, but now she quietly accepted my load, swallowing every drop.
“Uum.... Uung... Gulp... Gulp... Gulp...”
She was drinking my cum all on her own...
“Gulp... Puha..! Hng... Ah.. Son... You shouldn’t treat a woman so roughly... It’s not nice...!”
“But Mom, why did you swallow all my ‘pee’?”
“Th-that’s... b-because the bed would get dirty...”
“And.. that wasn’t pee.. No... it’s not pee..”
“Ah~ Look inside my mouth... You can see the sticky white liquid, can’t you..?”
“When you did it with that other woman last time, did this come out too..?”
To think she came up with the creative excuse of swallowing it to keep the bed clean!
“Yes... White pee came out then, too..”
“Umm... Yes.. When a man releases that into a woman’s vagina... a baby can be conceived..”
“Where is the vagina?”
Sliiide...
Mom slipped off the clothes she was wearing and spread her legs toward me, showing everything.
“Here... This is what we call a vagina.”
“Should I make sure not to cum inside here from now on?”
“B-but I want to put it in there and cum..”
“......In cases like that, you’re supposed to use a condom..! Luckily... I happen to have one I was planning to give you..”
“I brought it last time because it seemed like you didn’t know about condoms, so you could use them from now on..”
So that was what she had assumed when I gave her a vague answer.
“Umm... But.. how exactly do you use a condom?”
“J-just a moment..”
Mom tore open the packet, squeezed the air out, and began rolling it down my cock.
“Ugh.. It’s cold..”
“You have to endure it even if it’s cold...”
My cock was so large that the condom Mom prepared only barely covered the glans, stopping halfway up the shaft.
“It feels uncomfortable.. Once it’s on like this, I can keep cumming inside, right?”
“Ah... n-no... wait... you can’t do that..!”
“Why not? It doesn’t seem like any more semen is going to come out..”
“I-I’ll demonstrate... Would you like to try putting it in here..?”
Mom pointed at her pussy and made the suggestion.
There was no way I could refuse a demonstration from my well-matured mother’s pussy.
Even Mom seemed excited at the prospect; her pussy and asshole were visibly twitching.
She was drooling from the corner of her mouth while staring at my cock.
It looked like her sense of reason had already vanished.
“Haa... Haa...”
Mom’s breathing had grown much heavier the moment my cock pressed against her.
I carefully aimed at her entrance and began pushing in slowly.
“Huooht!?”
I moved slowly, savoring the tight entrance and the wrinkled texture of her inner walls.
Mom’s pussy was so incredibly tight that I could have believed she was still a virgin.
Her vaginal walls made wet, squelching sounds as they parted for me.
It felt exactly like deflowering a pussy for the first time.
Then I noticed blood flowing out from Mom’s vagina.
No way? Mate Analysis.
There was no way.
Of course, she was thirty-six now. She had remarried my much older father when she was young, and for someone who had raised four children, she was still relatively young.
But having been married to Father all this time, there was no way she could still be a virgin, right?
I had naturally assumed Mom wasn’t a virgin.
Hadn’t she been quite skilled with her hands earlier?
With those thoughts in mind, I began moving my hips.
Squelch... Squelch... Squelch...
“Hng... Haang.... Haung....”
“Th-that... um... since it’s Mom’s first time... be gentle.. Please be gentle..”
“......?”
“Why is it your first time, Mom..?”
“W-well..”
“Have you never done it with Dad..?”
“..W-well.. I never really liked that sort of thing..”
“And we already have four children... We couldn’t have another baby...”
There was no way that was true. Was Dad a saint?
“Then Dad never asked for it even once?”
“That’s... not true.. but whenever I said I was too tired... he let me take care of it with my hands..”
That explained why her handjobs were the only thing so skillful.
But I would learn the exact truth once the Mate Analysis finished.
Still, the possibility that Mom had truly been a virgin was growing far too large.
My cock was overjoyed.
It wept tears of joy from tip to base.
Father has given me such a magnificent gift...
I never knew... My glorious father..!
With a joyful heart, I began thrusting vigorously.
Pow! Pow! Pow! Pow! Pow! Pow!
My cock reached all the way to the entrance of Mom’s womb.
“Haaang! Huaang! Aang aang aang!”
So she was someone who felt pleasure this easily... But the sensation on my glans felt a little strange.
Every time my cock pistoned against her cervix, it seemed to catch. After a few thrusts, the condom had rolled up and was barely hanging on.
If I came like this, it would undoubtedly be a creampie.
“Mom... I’m cumming... I’m going to cum inside your pussy..”
“U-um... Since you have the condom on... go ahead.. You can fill Mommy’s pussy to the brim.. Haaang!”
Squelch squelch squelch squelch squelch!
Spurrrrrrt! Spurururt! Spurt! Spuu! Spu!
I unleashed a massive load with enough force to burst straight through the condom.
Sure enough, the condom that had only been covering just below the glans couldn’t withstand it.
During the ejaculation, it couldn’t even stay over the head. It was pushed off by the first powerful spurt, completely failing in its duty and slipping away.
The semen that gushed out completely filled her womb and began flooding her vaginal canal.
“Huuuung! Huuung! Hung!”
With every few thrusts, Mom came again and again. Even now, the lingering pleasure made her pelvis twitch and her whole body tremble.
When I pulled my cock out, semen immediately began flowing from her gaping, twitching pussy.
Still, thanks to the sticky effect of my semen, it didn’t drip out easily.
By the way, my cock was out, but where was the condom? Was it still inside her pussy..?
“Mom, I think the condom came off..?”
The condom had come off inside Mom’s womb, which was now full of my cum!