Broken Possessors of Infinite Regression Academy

‘Did I say something wrong?’

I hesitated for a moment, wondering if I should just leave. Erestika’s gaze was unusual. It was very, very different from usual.

If the usual Erestika felt embarrassed when making such a request, now she was soaked in desire, her gaze sticky and clinging to every part of my body.

Among them, there was a particular tendency to linger on a certain part.

“Then, shall I leave it to you?”

But now that I had come this far, there was no turning back. Erestika slowly began to unbutton her shirt, revealing her chest.

The pink nipples and areolas, larger than those of humans, came into view. The pink tips were already dripping with milk, forming white puddles on the floor.

“Wait a moment, child.”

Erestika, who usually sat on the bed, gently stopped me. I turned to look at her, curious.

“What is it?”

“Ho, I was wondering… … I really want to ask you….. Before we start, could the child also take off his shirt.”

“My shirt?”

Erestika, who received my questioning gaze, hastily explained.

“Well, your shirt always gets wet because of me… I feel bad about it, so I thought I’d ask. Please don’t misunderstand, there’s no other meaning.”

Something seemed very suspicious. On top of the suspicion that had been slowly building up, my suspicion grew even stronger.

In the past, Erestika used to like it when the smell of milk wafted from me, but now she suddenly changed her mind. Why? And the way she added, “There’s no other meaning, so don’t misunderstand,” was also suspicious.

I decided to either ask her to be honest or leave, but since Erestika seemed so desperate, I quietly decided to follow her lead.

‘It’s probably inevitable.’

I had a hunch. If something were to happen here, I had already decided to humbly accept it, so I followed her lead. According to Latina, it was a situation that would eventually happen anyway.

The only difference was that the timing was much faster than I had predicted.

“I understand.”

I took off my shirt. Since I wasn’t wearing anything underneath, my bare skin was immediately exposed. Erestika swallowed hard as she looked at me.

The amount of milk flowing from the nipples increased even more. Now, instead of dripping, it was flowing like a stream.

“Are we done now?”

“I’ll take mine off too, so don’t worry. Ah, it’s unfair for the child to be the only one undressed.”

“What? You don’t need toㅡ”

Before I could finish my sentence, Erestika’ hand had already thrown off her shirt. The milk-soaked shirt stuck to the floor with a splat.

Her fingers, which had been on her upper body, soon moved downward. The zipper of the tight skirt, which was about to burst open at the waist and hips, was pulled down.

“Keung…… Heu……”

Erestika struggled as it didn’t come off easily. Her waist bent forward, and her breasts naturally hung down, creating a cow-like appearance.

The laws of nature pulled her breasts downward, and the elasticity of her breasts defied the laws, maintaining their shape by pulling upward.

As a result, Erestika’ breasts were sagging yet maintaining their round shape, a contradictory state. In other words, my eyes were delighted.

“Oh, it’s a bit harder than usual today… I’ll try to take it off as quickly as possible……”

Erestika struggled to pull off the skirt that was caught on her ankles. Her arms pressed against her sides, and her breasts swayed violently, creating a violent sense of weight.

There was already a small white puddle on the floor beneath her, and it was impressive that the skirt didn’t tear despite her pulling with the strength of a dragon.

Or maybe it was all an act.

“It’s done.”

Finally, the skirt was thrown aside and had reached the corner of the room. Under the stockings was a tiny black thong that seemed too small for Rosalia or Priscilla to wear. It was so small that it couldn’t even be considered underwear for Erestika.

“Yes. Let’s go to the bed.”

Instead of answering, Erestika nodded and followed me.

I sat on the edge of the bed, and since there was a significant height difference between us, I spread my legs and sat down so that Erestika could sit on the floor between my legs and match our heights.

One person sat on the bed, and the other sat on the floor, yet the height of my hand was almost level with Erestika’ breasts, indicating how much taller she was.

“……What are you doing?”

However, today’s position was a little different.

Erestika sat facing me, placing her breasts on my thighs instead of having her back in front of me. The weight on my thighs was quite heavy, despite there being only one breast on each side.

“This way, it’s a little more comfortable, isn’t it? Since the child can see and squeeze it out……”

Her body pressed forward slightly. Contrary to her words about it being more comfortable, her breasts were almost touching my sides, with the nipples even further behind.

Erestika stared at my crotch without any intention of hiding her gaze. The distance between us gradually narrowed, and my crotch was about to be buried between her breasts.

This was obvious even to a man.

“Erestika.”

“Ugh, yes… What is it, child?!

I put my arms under her armpits and lifted her up, laying her down on the bed. I looked down at her with my hands on either side of her head. Erestika looked up at me with surprised eyes.

But as she said this, her face gradually became filled with ecstasy. She seemed to have caught on as well. Her fingers, gathered in front of her breasts, kept fidgeting.

“Ah, child…… Why did you suddenly……”

“Why don’t you just be honest?”

“Be honest about what?”

“I want to have sex with you. No, if I say it like this, it might be ambiguous. Just say directly that you want to have sex with me.”

“Heu?!

As soon as she heard those words, a large amount of milk overflowed from her breasts. The milk flowed down her sides and pooled under her armpits, while the milk that flowed inward pooled in her cleavage.

“How can I do this with my child…… Ah, no.”

“It’s obvious that you’re lying. How could I not notice after doing this?

“……”

“I’ll ask again. It’s your last chance, so think carefully. Do you want to do it with me?”

In fact, I could have just pounced on her like this, but I wanted to hear it from her own mouth. It was a kind of punishment for creating this situation.

“……Heuuuuu.”

Erestika, who had been steaming in her head for a while, slowly nodded her head.

“I want to, with my child……”

I kissed her. At first, Erestika flinched in surprise, but soon closed her eyes and accepted my lips. Her long, slender arms wrapped around my neck and back.

Despite the milk constantly flowing out, Erestika didn’t care and continued to kiss me. A tongue, much longer and thicker than any I had felt before, pushed its way into my mouth.

Then, with delight, it explored every corner of my mouth, tasting every inch. Unlike others, whose limit was the gums near the front teeth or canines, this tongue seemed to reach every corner due to its length.

“Chwuup…… Jjeok…… Jjook…… Haaaah……”

Erestika tightly wrapped her arms around my neck and back, as if she would never let me go. At the same time, she greedily sucked in my breath, fully indulging in all of me.

If I were an ordinary human, I would have died by now, either suffocated or crushed by Erestika’ breasts.

“Pahat……”

When I was about to feel a little short of breath, our lips parted. Erestika licked her lips, her eyes filled with desire.

“I…… I kissed my child…… Haaaah……”

‘My child?’

It seemed like she was feeling good, but it didn’t seem to be just because of that.

“My son…… My son…… Ah…… Mommy will make you feel good……”

As expected, it was that. I sighed inwardly at Erestika’ reaction, which was exactly as I had predicted.

Her head seemed to be a little delirious with pleasure. Otherwise, how could she think of this situation as mother-son incest? I was the son of three mothers, not some kind of incestuous pervert.

‘At the movie theater, in the library, in the outdoors, and now incest?

I was exasperated. I wondered what kind of even more bizarre setting they would come up with next time.

Of course, except for Elysier. Elysier was an exception.

“Erestikaㅡ Ugh?!”

As I tried to move, I was immediately stopped. A large hand wrapped around me and pushed me down on the bed, and an even larger buttocks mounted my hips.

The vertically slit yellow irises shone with dangerous lights as they looked down at me. Saliva dripped from her slightly open lips.

“You mustn’t move recklessly, son. I…… Mommy will do it for you, so just stay still…… Mommy will do everything for you……”

Erestika breathed heavily, her breath rough with excitement, and tore only the stockings on her legs, throwing her perfectly torn underwear into a corner of the room.

Her perfectly smooth, dripping wet vagina, with not a single hair, was exposed. Long fingers carefully stroked the perfectly closed cleft.

“I’ve never done it myself, but I’ve studied from books to perfectly recreate a human woman’s vagina. Yes, there’s definitely a uterus inside, so…… Rest assured and enjoy my pussy, son?”

Ppeok, the cleft opened wide, left and right. It seemed like she wanted me to confirm for myself that there was indeed a uterus inside. A stream of love juice flowed from the opened cleft.

Erestika changed her position. Erestika, who had been supporting her body with her hands on my chest, knelt on the bed and lowered her hips slightly. As soon as my fingers touched her, my pants and underwear disappeared as if they had evaporated.

Finally, when the glans touched the cleft, a large amount of love juice, which had overflowed just from the contact, flowed down my penis.

“Are you sure?”

“Of course, aren’t you? It’s a mother’s duty to give sex education to her sonㅡ”

“It’s not that. There’s a size difference, so I’m asking.”

It was a little embarrassing to say it myself, but my penis was quite large.

When I placed it on Leona’s and Latina’s faces, the root was at their chins, and the glans reached their foreheads. In other words, it was almost as long as a woman’s face.

Not only Leona and Latina, but even Priscilla and Laura had been shocked and wondered how something so big could fit inside them when they played with my penis.

But what about Erestika? Erestika was a giant, standing at 230cm, far surpassing my height.

If we were to compare the height difference between Erestika and me in terms of proportion, it would be like a 148cm kid trying to have sex with an 184cm tall woman. It was questionable if there would be any stimulation at all.

“Don’t worry, son.”

Erestika, with a seductive smile, lowered her hips a little more. The glans slowly began to penetrate her vaginal opening.

“I’ve already adjusted my pussy to fit my son’s size. Both my vagina and uterus are custom-made for my son.”

At those words, my penis twitched and released Cowper’s fluid. Erestika, who felt the reaction through the newly connected junction, licked her lips.

“Our son…… Your penis looks so distressed…… Mom will comfort you, so let’s calm down inside my son-made pussy……?”

Erestika lowered her hips further. The penis slid into the vagina with a squishy sound.

Thanks to the overflowing love juice, which was almost overflowing, as if it had been specially made for me, the vagina easily accepted my penis. The vaginal walls writhed as if they were alive.

“Haaah!”

Erestika, who had lowered her hips all the way down, arched her back as soon as her hips touched. The ejaculate spurted out, and her breasts swayed vigorously. Milk was gushing out like a fountain from the ends of her breasts.

“Ah…… I really did it…… With my son…… My son…… How did you grow up to be so handsome……”

She was completely out of her mind. To tell her to shut up, I thrust my hips up, aiming for the cervix, which was just beginning to accept the glans.

As if she had expected this from the beginning, the cervix, which should not have been entered, easily accepted the glans beyond the point where it should have been. Erestika’ body trembled.

“Oh, son?! It’s the mom who should be moving……”

“Then why aren’t you moving?”

“Yeah, I should. I should move. I should pleasure our handsome son with my son-made pussy……”

Erestika began to move her hips. Her movements were more front-to-back than up-and-down, but she didn’t forget to occasionally lift and thrust her hips to stimulate me vertically.

-Cheolk! Cheolk!

Unable to hide her excitement, Erestika’ hips moved faster and faster. Her moans grew more intense, and the speed and intensity of her breasts’ swaying also naturally increased.

‘……Wow.’

And I was looking up at this shocking scene from below, with my hands on Erestika’ hips.

The breasts in front of my eyes were undoubtedly the largest I had ever seen. Compared to when I first saw them seven years ago, they were clearly bigger now.

I was overwhelmed by awe before my sexual desire could kick in, as I was watching this massive pair of breasts, dripping with milk, vigorously move right in front of me.

But ironically, it was this maternal love that kept me sane even in this situation.

“Aaaah……! It feels so good…… Son’s penis feels so good……! Does our son like it too……? Does he like his mom’s custom-made pussy……?”

Erestika, who kept calling me her son and herself my mom, put her hands on my chest and thrust her hips down. While doing so, she didn’t forget to emphasize that her pussy was custom-made for her son.

If it weren’t for those words, I would have grabbed those huge breasts that were flailing in front of me and wildly indulged in the feeling of her pussy, which was supposedly made especially for me.

I should have done that, but instead, my penis was stimulated, yet my mind was becoming calmer.

That’s because, from my perspective, when she called me her son, I only thought of the mothers on Earth and in this world, not her.

I was far from being a filial son, so it was natural.

“Erestika.”

“……!”

There was no response. She just stuck out her tongue and dripped milk, trembling.

‘Do I really have to go this far?’

I sighed inwardly and clenched my teeth. If I pushed through and pinned her down now, I could ignore it later. It was a choice between enduring it throughout our intercourse or enduring a momentary cognitive dissonance.

“Mom.”

“!!!!!!”

The vertically slit irises, which had been steeped in pleasure, suddenly widened. Erestika’s body trembled as if struck by lightning. The vagina, which had perfectly fit my penis, clenched as if it had gone mad.

A stream of love juice flowed out as if a faucet had been turned on, pouring out from the junction.

“Ah, son…… You, child…… Ya…… Just now, ba…… What did you just say……?”

“I’m just asking in case, but do you want to get pregnant with your son?”

“Ugh, heek?!

Erestika shuddered at those words and left again. The bed, which had been covered in breast milk, was now soaked in love juice. The constantly flowing breast milk mixed with it, soaking the sheets.

“I’m asking if you want to get pregnant with your son. Why aren’t you answering?”

“I, I want to… I want to…! Please get me pregnant with your cock…!”

What had started as a blissful moan gradually turned into a plea. I pushed my hips further, and the tip of my cock rubbed against the soft upper wall of her uterus. It was the physical limit of how far my cock could go.

“No, that’s wrong.”

“Haaah… Am I, am I wrong…? Son…? What did I do wrong…?”

“You’re wrong because you’re not a mother, but a female. There’s no mother in the world who would feel this way with her son’s cock and beg him to get her pregnant.”

“Can’t you just call me ‘mother’ and fill my womb with your cock…? Can’t you just make me a mother with your cum…?”

“If you don’t like it, I’ll just pull out.”

I tried to pull my hips back, but her surprised uterus clamped down on my glans. It was not a figurative expression; her uterus literally contracted and clung to my glans.

“Nooo! Don’t pull out your cock…! I was wrong, son… I’ll be a female… I’ll be a female, so please don’t pull out and just fuck me hard and get me pregnant…?”

Erestika pleaded with a face that looked like she was about to cry. Finally, I had achieved my goal. Now it was time to drop the ridiculous mother-son role-playing.

“Good girl, Erestika.”

“Hogoook?!?”

I thrust my hips deeply, and my cock, which was already inside her, slid up along her uterine wall. Erestika’s eyes rolled back in ecstasy. Her breasts heaved again, spraying milk.

Of course, I was just saying that; I had no intention of actually getting her pregnant. To be honest, it seemed like it would be hard to deal with the aftermath.

To erase the thought of pregnancy from Erestika’s mind, I needed to give her an even greater pleasure. I cast a magic to support my body and tightly gripped both of her horns.

“!!!!!!”

Her eyes rolled back at the touch on her most sensitive spot. She could not even moan, and only a choking sound escaped from her throat.

I pulled her horns forward, forcing her neck to bend, and thrust my cock inside her. Erestika could not even think of resisting; she just lay there with her eyes rolled back, choking and gasping.

Even as she did that, her thighs, which had been wrapped tightly around my hips, did not loosen their grip. Of course, I had no intention of pulling out anyway.

I pulled my cock out slightly and then thrust it back in deeply. The overflowing love juice made a squelching sound as it spilled out from her vagina. Her vaginal walls and even her uterus contracted, molding themselves around my cock and stimulating it from all sides.

There was no way I could last long in this situation. I let go of her horns and squeezed her breasts as I ejaculated for the second time deep inside her.

“Higuguguguguuk?!?”

When I let go of her horns, she seemed to gain a little composure, and she twisted her body and bit her tongue. Milk poured out like a waterfall from between my fingers, which were still squeezing her breasts.

Erestika, who had been squeezing my thighs tightly, finally loosened her grip as my ejaculation subsided. Her exhausted body heaved as she gasped for breath. I pulled back and let her hips, which had been suspended in the air, fall back onto the bed.

I looked at the milk on my hands and then licked it a little. It still tasted sweet.

“Ah, female… I’m a female… I’m a female… Hehe…”

Erestika lay on the bed, repeating the word “female” over and over as I had instructed her. If she had called herself a mother at that moment, I would have lost my mood, but fortunately, she did not.

“Kheuk?!?”

I flipped her massive body over and pulled her towards me. Her plump, almost bursting buttocks were lifted into the air. Her knees supported those hefty buttocks.

I grabbed her firm flesh and spread her legs wide, and my cock, which had already been throbbing, began to thrust again. Her cute anus puckered above her vagina.

As soon as my cock slipped out, her vagina clamped shut like a vise, and the tip of my cock pushed its way back inside. Erestika begged in a daze, her eyes still rolled back.

Now it was time for the real thing.