I Intruded Into My Childhood Friend’s Yuri Harem 51

## Chapter 51 – Having Sex With My Childhood Friend in Front of My Stepmother (2)

I only recently learned that a bed is a piece of furniture made for sex.

Before that, I thought of beds as just “furniture that allows you to sleep comfortably.”
Because I didn’t know any other use for it.

So, I didn’t really feel the need for a bed. Isn’t it enough to just lay out a blanket and sleep on the floor? I didn’t think there was a need to spend a lot of money on a fancy bed.

But after I learned about sex, my perception changed.

I especially felt the power of a bed when I was with Professor Julia Lee at the hotel.
The beds in luxury hotels were different. They were literally beds made for sex, beds that gave you a 50% buff to pleasure when you did it there.

The cheap bed in my studio apartment is nothing special.
You can sleep on it. You can barely have sex without being too uncomfortable.

Compared to my bed, Jung Se-in’s bed was heavenly.
The springs were quite soft and had excellent resilience.

If you press your butt down and then release it, the springs bounce up. Then my body comes up with it, poking the inside of Jung Se-in, who I was penetrating.

“Haaheuk!”

If you use the bed’s rebound well, you can get a high effect with very little force.
I hugged Jung Se-in and used the rebound of the springs to bounce my pelvis quickly.

“Ahyang ahyang ahyang ahyang!”

The bed shook, and Jung Se-in moaned every time my dick poked her. The voice she made in time with the fast thrusts was rhythmic and fun.

“Aaaah!”

I repeatedly pressed down and released my butt quickly. Then my pelvis shook up and down as if vibrating.
The range of motion was short, but I could rub that much faster.
It was very effective in a situation where our bodies were completely close. Even small movements stimulated her because the head of my dick was sticking to and separating from her uterus.

“Hyaangaangaang! Haeueueuk-!”

Jung Se-in raised her voice at the non-stop vibration. Her tightly clenched pussy was twitching non-stop. The water that flowed out from inside soaked my groin.

“Ouch.”

My back stung. Jung Se-in had scratched me with her fingernails.

This bitch. Scratching like a girl.
Well, she is a girl. Besides, I was tormenting her, so I had nothing to say even if she scratched me.

Feeling my stamina slowly dropping, I slowed down the movement of my lower body. From 10 vibrations per second to about 3. Instead, I moved more broadly and leisurely.

“Haa, haa, aaaah!”

The long, high-pitched moans turned into panting sounds. Jung Se-in exhaled the breath she had been holding in with a moan.

“Heu.”

Looking at her expression, she was out of it. Her usual relaxed and pretentious appearance was nowhere to be found.
If you saw this face, other women would probably faint. Being thoughtful, I decided to hide that expression.

I matched my lips to Jung Se-in’s gaping mouth. And I put my tongue inside.

Then Jung Se-in automatically started sucking my tongue. It was as if she was programmed to suck unconsciously when she met my tongue.

“Eungchup… chuup, ttsup….”

My dick twitched at the affectionate tongue caress.
I felt like my dick was getting bigger and bigger even while it was inside Jung Se-in’s pussy.

But it was still far from cumming.
Hadn’t I been training so hard? To last even a little longer on days like today.

Thanks to my efforts, the signal to ejaculate had not yet come. It felt like I could still go on for a long time.

Suddenly, I saw eyes watching us from beyond that door.
Se-in’s mother seemed to still be there.

I parted my lips and whispered to Jung Se-in.

“Hey. I told you to show your mother, right?”
“Hueing…?”

Jung Se-in was staggering as if she was on drugs.

“Let’s show her properly. What we’re doing.”
“Ah… ah?”

I whispered that, but Jung Se-in had a blank expression.

It doesn’t matter if you don’t understand.
I lifted Jung Se-in’s body up.
She was so light that I could lift her up without difficulty even in this position.

“Eunghit!”

Drip. When I lifted her body, my dick was pulled out of her pussy.
Jung Se-in’s eyes rolled at the stimulation of my dick coming out.

“Eucha.”

I turned Jung Se-in’s body, which I had lifted up, 180 degrees.
From a position facing me, to a position looking in the same direction.

After turning Jung Se-in’s body half a turn like that, I plunged it back into her pussy.

“Hihik!”

Puh-ook!
Jung Se-in’s pussy swallowed my dick again.

It would be easier for Se-in’s mother to see it this way.
The hole where my dick goes in, and this girl’s expression.

“Shall we start over properly?”

I whispered in Jung Se-in’s ear and started moving again.

* * *

‘Oh my god…!’

Jung Se-in’s stepmother, Do Hye-jung, widened her eyes.
Because an unbelievable sight was continuing inside the door she was peeking through.

‘Something so big…!’

The man’s thing that flowed out of her daughter Se-in’s body.
It was definitely not the size of an ordinary man.

A monster.
That wasn’t enough to describe it.

‘That’s… a king-dicked man!’

Yes. It was a king-dicked man.
It was worthy of being called a ‘king-dick’, like the nickname of that child, ‘Jujiwang’ [Dick King].

‘For something so big to come out of my daughter’s body.’

Do Hye-jung couldn’t believe that something like that had been inside her fragile daughter’s body until just now.

It didn’t make sense in terms of human anatomy. How could something like that go back and forth inside a woman’s genitals?

But to deny reality, she was seeing it with her own eyes. His penis had just come out of her daughter’s body.

“Eucha.”

That boy, Jujiwan, lifted and turned her daughter as if she were a doll.

“Hihik!”

And after changing her position, he was putting his huge thing into her daughter’s genitals again.

‘There’s no way something like that can go into Se-in!’

But as if to laugh at her thoughts, her daughter Se-in’s vagina swallowed that huge penis as if it were natural.

Do Hye-jung covered her mouth, which had opened without her knowing, with both hands.

“Hiaaaa….”

A strange sound leaked from her daughter’s open mouth.
It was understandable. Since something so big had entered her body, there was no way an ordinary person could endure it.

Gulp. Do Hye-jung swallowed hard.

What if that was herself instead of her daughter.
Naturally, that thought came to her.

Thinking about it made her shudder. She didn’t think she could put something like that inside her body.

But even her daughter, who was more fragile than her, was doing it, wasn’t she?
Maybe it could go in. Because the human body is a mysterious thing.

“Huhahaha!”

Jujiwan, who had put his daughter’s body on his penis, laughed loudly.
Then he started to shake his body.

He hugged his daughter’s body tightly and lifted it up and down as if shaking it. He was using his daughter’s body like a masturbation tool.

“Heheuk! Heeuk! Heeueuk!”

The daughter was helplessly suffering from that rough act.
As if she had already lost the strength to resist, she was being ridiculed as she was lifted and moved by the healthy arms of the boy.

Do Hye-jung clenched her fragile fists tightly.

To inflict such tyranny on our daughter. Even in our house.
It was absolutely unacceptable. She couldn’t let him do as he pleased.

But.

‘…She looks happy….’

Do Hye-jung couldn’t rush into the room.
Because even though she was clearly being ridiculed, the expression on her daughter’s face as she was being abused by him looked so happy.

Her eyes were unfocused and her mouth was wide open. She couldn’t be seen as being in a normal state at all, but she still looked happy.
It was an unimaginable appearance for her stepdaughter Jung Se-in, who always had a nervous atmosphere around her.

So Do Hye-jung couldn’t interfere.
Because she didn’t know what kind of resentment she would hear if she interfered with her daughter’s happy moment.

‘Was I… making that kind of expression too…?’

Do Hye-jung suddenly thought.
Was she like that too when she overlapped bodies with the man she loved?

No.
She certainly felt good, but it was never to that extent.
She had made moaning sounds, but that was half acting. Do Hye-jung had never had such a mind-blowing experience.

Maybe… she just didn’t know it, but maybe that’s how relationships between men and women were supposed to be.

Thinking that made her feel strangely sorry.
Do Hye-jung didn’t know the identity of that feeling.

“Uoooot! Lightning Speed Piston-!”

A loud voice suddenly rang out.
Do Hye-jung, who had been lost in thought, suddenly came to her senses.
It was the boy who was playing with her daughter recklessly who shouted those words.

And, once again, a shocking sight came into her eyes.

“Eunggeuaaaaaak-!”

Puhpuhpuhpuhpuk!

A high-speed piston that shoots up from below.
The man’s thing, the size of an arm, was recklessly poking her daughter’s genital hole.
The sound of the two people’s bodies colliding was so loud that it echoed outside.

‘……!’

The daughter, who was being subjected to that rough act, shook her head, screaming horribly. She was in so much pain that she looked like she was crying for help.

However, this time too, Do Hye-jung could not move.
Because she knew that her daughter was suffering because she was so happy right now.

Do Hye-jung. She was also a woman. Even if she hadn’t experienced it with her body, she could instinctively know. That the screams her daughter was making right now were happy screams.

“Uoooot!”
“Hahheuaaaang-!”

The intense act that she wondered how long it would last.
It stopped at some point. Both Jujiwan and Jung Se-in were stopped in that position as if they had pressed the pause button.

“Haaaaaaang….”

When the man released the arm he was holding her with, Jung Se-in collapsed forward.

He came. Do Hye-jung realized. That child had come. That’s why he let go of her daughter. Because he was done with his business.

Condom? He didn’t wear it from the beginning. And he didn’t take it out when he came. Those children just ejaculated inside her.

Do Hye-jung regained her senses and looked at the situation again.
There were two more women in the room besides those two.
And both of those two had done it with that boy.
A white liquid was flowing out from the inside of their thighs.
Like her daughter, those two had also been ejaculated into.

‘What if they get pregnant…!’

Even if they were reckless college students, they had to keep the line they had to keep.
To be so irresponsible as to do it without even basic contraception. It was something that she could not tolerate as a parent.

‘I have to talk to them firmly!’

Let’s just get through today.
Because she can’t fight with her daughter.

But she had to make it clear to her daughter’s boyfriend, that child named Jujiwan.
She wouldn’t stop them from dating, but at least they had to make sure to use contraception.

‘Even if I have to meet him separately later…!’

Do Hye-jung left the place with shining eyes.
Jujiwan, who received that fierce gaze before she left, had to shake his body with a mysterious chill.