Chapter 5 – Sex Education (2)
Yunsu’s face turned red when he heard Yuna’s bombshell remarks.
“What? What are you talking about all of a sudden?”
“Eunsu, for kids your age, sex education is very important as well as normal studies.
That’s why I’m going to teach you. Are you saying you don’t like me teaching you?”
Seeing Yuna’s expression slightly depressed, Eunsoo replied by shaking her hand.
“Oh, no!! Rather, I’m grateful… Someone as pretty as my older sister gives me sex education, of course it’s good!”
Her Yuna’s face flushed slightly as she listened to her compliments on her own appearance.
Excited, Yuna immediately began sexual education to Eunsu.
‘Hmm… What would be good…’
After thinking about it for a while, Yuna decided to tell Eunsu about her male and female bodies first.
“Eunsu, do you know about the male and female bodies?”
“Um… I’m not sure…”
Immediately, Yuna pulled down the top of her dress and showed Eunsoo her bulging breasts.
As her clothes, which were pressing against her breasts, came down, her breasts fluttered in recoil.
Seeing this, Eunsoo was ashamed and lowered her head.
“No… Noona! What are you doing all of a sudden?”
“What are you doing, I’m showing you my breasts.
Sex education is best done directly with the body.
Should I look straight ahead and not look away? Sexual studies are just as important as math studies.”
Eunsoo was shy at first, but
He couldn’t hold back his curiosity about the female body and eventually started to glance at Yuna’s breasts.
Yuna’s breasts, which Eun-soo said were the biggest among those she had seen, were enough to stimulate Eun-soo’s sexual desire.
Soon after, Eunsoo started staring at her Yuna’s breasts.
Satisfied with Eunsoo’s appearance as she began to look straight at herself, Yuna grabbed the lower part of her plump breasts with both her hands and lifted them up.
“This part is called the chest. You know this much, right? The chest is a part that not only women but also men have.
But men’s breasts don’t get this big. And…”
Yuna said, pointing to the pink areas protruding on either side of her own breasts.
“Eunsu, try pulling the nipple on my chest once.”
After hearing Yuna’s words, Eunsoo immediately used both of her hands to pull Yuna’s nipples.
Even with her child’s immature hands, Yuna’s sensitive body began to accept her stimuli.
“Hasssss…❤ Eunsoo, it’s also very important to make the other person happy when you’re having a sexual act.
Do you know the word erogenous zone?
Erogenous zones are parts of the body that feel sexual pleasure through touch or stimulation.
In the case of women’s erogenous zones, there is the nipple part of the chest that was just pulled out.
In addition to pulling as you did earlier, lightly rubbing or sucking with your mouth also helps to stimulate erogenous zones.
Why don’t you give it a try?
“Yes… Then…”
Eun-soo immediately started sucking on Yuna’s milk.
Chew-cheep…
Just as a young child instinctively sucks her mother’s milk, Eun-soo sucked Yuna’s milk.
The breast milk coming out of Yuna’s constitution made Eunsoo more engrossed in coveting her breasts.
“Haha ❤ It’s Eunsu…❤”
A small amount of breast milk continued to flow from Yuna’s breasts, which she had felt while sucking on her nipples.
Yuna thought that this level of sexual desire should be endured until she practiced because it was her sex education, and she continued her words while rubbing her body.
“Hasssss…❤This way, you can stimulate your erogenous zones in so many ways❤ to make your partner feel sexual pleasure.
Then… Now that I think I’ve properly learned about women’s erogenous zones, let’s move on to the next part❤
Immediately, Yuna started to take off Eunsoo’s pants.
A small object that matched Eunsoo’s youthful face popped out.
Proving that Eun-soo’s protruding object had never been used for sexual purposes, it was hidden in the skin.
Seeing Eun-soo’s small and cute things, Yuna began to think that she was cute and want to pet her at the same time.
Yuna pointed at Eunsoo’s small cock and said.
“Eunsu…❤ Do you know what this part of your lower body is called?”
“You mean… You mean cock? You use it to pee, right?”
“That’s right… But this part is for flirting, it has other uses besides peeing❤”
After hearing the answer she was looking for, Yuna began to carefully touch Eunsoo’s cock as if she were handling her valuables.
When Yuna’s soft touch touched her, Eunsu’s cock began to twitch slightly.
“And by the way, the thing on a man’s bottom is called a dick, but in other words, it’s also called a cock.”
Immediately, Yuna began gently rubbing and peeling off the skin surrounding her silver-su’s cock.
As soon as her direct stimulation hit hard, the cock began to peel off her skin and reveal itself.
Along with her cock that exposed her shell, the cocksuckers buried around her were also revealed.
“Ugh… The smell…❤”
“No… Noona… Are you okay?”
“Yunsu, you should wash your penis thoroughly before engaging in sexual acts. It’s okay because it’s sex education now…”
Immediately, Yuna brought her face to Eun-soo’s cock and began to lick Eun-soo’s cock with her tongue.
Even though she knew it was obviously dirty, she continued to lick the dick, thinking that Yuna should do this for sex education.
Eunsoo covered her blushing face as she continued.
“Heeit❤ Nuna… What are you doing! It’s dirty…”
“What are you doing… Churr…❤ Your cock is juicy…❤ You’re just cleaning it because it’s dirty❤
From now on.. Chun ❤ Should I be good at cleaning my dick by myself? Just this time, I’m going to chureup…❤ I’m going to do it ❤”
After licking Eun-soo’s sticky rice clean, Yuna immediately swallowed it and passed it down her throat.
“Uh… It’s bitter…❤ But it tastes like you’re addicted to something even when you’re using it…❤”
“Eunsu, didn’t you notice that I just worked hard to lick the stain off your cock with my tongue?”
There’s something I just licked, it’s called a dick. It’s like a foreign object coming out of your penis.
If you don’t wash your dick properly, it will end up dirty and smelly. Can you wash well in the future?”
“Yes… I’ll make sure to wash well from now on… I’m sorry…”
Eunsoo answered while crying.
Seeing Eunsoo’s crying face, Yuna felt a little sorry.
“Oh, no, there’s nothing to be sorry about! You just have to wash well from now on! If you wash often, you won’t get cock rice.
Then… Eunsoo❤ Would you like to know about the other uses of the penis I mentioned earlier?”
Wanting to relive the pleasure she felt while Yuna was cleaning her own cock earlier, Eunsoo accepted Yuna’s offer without any hesitation.
“Yes…❤ I like it…”
After hearing Eunsoo’s answer, Yuna immediately continued her sex education.
“Remember when I said that cocks have other uses besides peeing on them?”
Eunsoo replied happily, looking forward to the next sex education she would do for herself.
“Yes! I remember.”
Seeing how Eun-soo remembers what she said without missing anything, Yuna was very satisfied.
Soon, Yuna put her hand on Eun-soo’s cock again and began to caress it.
Eun-soo’s childish things began to happen again.
“I didn’t touch it before, but I’ll do it properly this time❤ You have to concentrate well?”
“Yes ❤”
As she continued to rub Yunsu’s cock, she saw Yunsu’s cock peeling off her skin again.
Soon, Yunsu’s cock became stiff and erect.
“Um… Is this enough?”
As soon as her Yuna stopped touching her own cock, Eunsoo asked Yuna with a look of regret on her face.
“Nu… Noona… Why did you suddenly stop? I just felt good…”
“Wait a minute, it’s because I thought it would be better to suck it in her mouth rather than smear it on her hand.”
Yuna immediately put Eunsoo’s young cock in her mouth and started sucking it.
“Whoops…❤ Whoops..❤ Whoops..❤ Swap…❤ Swap..❤”
Unlike earlier when he licked only the outer part of her tongue with his wife Eun-soo’s cock rice,
Now, Yuna was sucking her dick to ejaculate her Eunsoo.
“Nooooo.”
Soon, Eunsoo couldn’t stand her stimulation and spewed semen into Yuna’s mouth.
Immediately, Yuna transferred her semen from her own mouth to her hand with her saliva.
Careful not to spill the semen in her hand, Yuna showed Eunsu the semen from her cock.
“Chew…❤ Eunsoo, can you see the white urine you just spewed out of your cock?
This is called semen❤ Do you remember the other uses for cocks I mentioned earlier?
One of the other uses of the penis is to produce semen!
If the semen enters the woman’s pussy at the right time❤ 10 months later, the baby is born.”
“Yes…Yes…”
Eunsoo, who had just ejaculated, answered Yuna’s question as she breathed heavily.
Yuna, who was collecting semen for education with both her hands, as soon as her education for her semen was over, she could not stand it and began to savor her semen in her mouth.
As Yuna savored her taste as she rolled her semen on her tongue, she was impressed by the strange taste and at the same time felt the sweetness in it.
“Churureup❤❤ Jurr…❤❤ Jurrureup..❤❤ The thick semen of the first shot… It’s so sweet… I think I’m going to get addicted to the shota semen❤❤ I want to drink more❤ ❤”
While giving sex education to Eun-soo, she thought that it would be beneficial if she felt sexual pleasure herself.
Yuna decided to use her own body to further her sex education.
“Hey Eunsoo ❤ Remember earlier, if you put semen into her pussy at the right time, she will have a baby, right?”
While Yuna savored her semen, Eun-soo, who had regained her energy, replied vigorously.
“Yes! But what is a pussy?”
“Didn’t I just teach you that men have dicks in the lower part of their bodies?
The lower part of a woman’s body is her pussy. I’ll teach you this too!”
Immediately, Yuna began to undress her.
