Ignorance: Sex Education Tutoring for Naïve Female Students (4)
Culture shock.
Suyeong and Yuhee currently had perfectly missing sexual knowledge, but other knowledge remained intact. So, of course, they knew that the man's dick served as a urinal. No, rather, in both their heads, the recognition of the man's thing as a reproductive organ was overwhelmingly overshadowed by the recognition as a urinal.
Now, a urinal was in her friend's mouth. Suyeong, in shock at this bizarre scene, hit Minju's back.
"Hey! What the hell are you doing right now! Why put your mouth on the place where pee comes out? Are you crazy?"
"Aigoo, why are you like that? This is called fellatio. It's pleasuring the man's dick. It's similar to the handjob you got earlier."
"Eh? Eh? So, that's what it is? No.. But.. But this is the hole where pee comes out! Isn't it dirty?"
Minju responded calmly to Suyeong's fuss.
"So, before it enters our pussies, we have to wash it once in the mouth. Think about it."
"Eh...eh? Uh.. that, that....?"
Due to colliding with her previous values, Suyeong chattered her mouth while chewing Minju's words. Leaving Suyeong like that, Minju sucked the teacher's balls forward, then climbed up the shaft, and in one breath swallowed the entire dick.
The man's dick was short but thick, so swallowing all wasn't easy, but for veteran Minju, it was simple.
"Chururup.. Humm.. Churrurup.. Haa.. Iheke.. Churrurup.. Cleaning the man's dick by sucking it clean.. Churrurup.. Chwang... Using her tongue diligently.. To make the man feel good.."
Busy Minju explaining fellatio to her friends.
Unfortunately, the two were so mesmerized by the scene of the friend sucking the dick that they let the friend's words flow in one ear and out the other.
"This, this... Are you all doing this?"
"It looks tough.."
Thinking that they themselves would have to do this in the future, anxiety surged. As with all unknown things, before trying, it's scary. After going through this process, they'll become adults.
Due to Minju's skillful technique, the teacher's expression completely relaxed, a bad smile appeared.
"Eh, good. As expected, Minju has a lot of experience, so her technique is excellent. If I relax a little more, I'll cum."
"...Does the teacher feel good about this?"
Half resigned, half curious, Suyeong asked. The teacher answered as if it's natural.
"Aigoo, of course it feels good. Hmph. You heard it from Minju just now, right? This is called fellatio. It's also called oral service in other words. Using the mouth like a pussy to serve the man. When having sex, it's one of the manners for the woman to serve the man like this. Remember the one where I stroked the teacher's dick with my hand and made him cum? That's doing it with the mouth."
"..It looks tough."
Yuhee's worried voice. The teacher chuckled and patted Minju's head. Then Minju spat out the dick, licked the teacher's dick like a candy with her tongue, and looked up.
"Why are you doing that?"
"Eh. These kids seem to have eaten a lot of fear. Explain how it feels when doing fellatio."
"Ah.. Well, when seeing it for the first time, it might be tough, and it looks difficult."
Minju continued stimulating the teacher's glans with her tongue while saying to the friends.
"But this is better than it looks. At first, the jaw or neck might hurt, but anyway, after doing it, those things all become familiar. After sucking the dick, huh? It tastes better than I thought?"
"Eh?!! T, tasty? What?"
To the friend's bomb statement, Suyeong shouted with fuss. Because the vicious meat stick candy she saw couldn't possibly be tasty.
Even now, with some distance, the unpleasant smell rising from the nose is impossible to accept happily. But it's tasty?
"Hmm... Should I say it's tasty? Actually, the taste itself is just salty and bitter.. Hmm.. There's a mysterious feeling that stimulates the woman's instinct. Like, what, pheromones? Anyway, that kind of thing is felt. So, look."
Minju made her cheeks hollow to empty the air in her mouth, then started sucking the teacher's dick deeply again.
"Frch, chorrurup, chuk! Jwaaaap.."
Lewd and vulgar sounds echoed endlessly in the study room. Suyeong and Yuhee couldn't find an appropriate analogy to express the appearance of shaking her head back and forth and moving her tongue. Just one word: gluttonous.
Like the meat stick was the best delicacy, stuffing it firmly in the mouth and claiming it as his own.
If they forgot to speak and held each other's hands tightly while being overwhelmed by the scene in front of them, soon the teacher would say,
"Ah, now I'm cumming. Of course you know I'll take it all?"
Then, just like before when he came in the three hands, he released a cloudy, sticky liquid directly into Minju's throat.
"Uup... Uuk..... Chuk.... Hooong.... Woong.... Ha..."
Minju, who noticed the signs of cumming, immediately hid the dick completely in her mouth and captured the coming dick juice in her stomach. Then, after cumming, she carefully spat out the dick, then licked the dick covered with white fluid and saliva clean.
"Uu, even though I've received it before, Minju's dick juice cleaning is really delicious. While gently wrapping the sensitive dick and not forgetting the appropriate stimulation... Eh, did you see well? As you see, when a man gives dick juice to the mouth, unless he specially mentions that he's going to pee outside, it's etiquette to drink it all with the mouth. At first, it might not be easy, but little by little it becomes familiar."
Thoroughly male-centric sex education. If she said this to her real girlfriend, she'd be hit with a rock, but here it's fine. Because this concept can be understood in many ways.
Actually, the two listening think it's real, not just the concept.
"And.. like this.. Hoo.. After a man cums, the woman finishes by thoroughly cleaning the semen attached to the dick. This cleaning after is called cleaning fellatio. Only after doing this up to this point can you say you properly did oral service. Got it?"
When the man finished the concept, Minju timely finished the cleaning fellatio and spat out the teacher's dick. Then the teacher extended his dick towards the two,
"I have limits on my stamina, so it might be difficult to make you practice one by one. Instead, it would be good to experience the taste and smell of the dick to some extent. Come to the sides of my dick and look at the smell and taste."
"Uu... Uuk.. W, wait a minute. M, me, I need a little mental preparation.."
Suyeong, unlike her cool appearance, seemed to have a weak stomach, hesitated to approach easily. On the other hand, Yuhee,
"Eh, then excuse me."
Despite having a submissive trait like an adult's words, because of curiosity almost the same, she came to the teacher's words and knelt in front of the dick, pressing her nose to the part where the dick and balls connect and inhaled.
"Ssueup.. Ha... Uu.. W, what strange smell... Smelly and sour... I, I don't know what the smell is, but I don't feel good."
Yuhee honestly telling her feelings. The teacher laughed "ki ki" and grabbed Yuhee's head, pulling it almost to his balls.
"That's because you didn't smell it properly. Come closer and smell it."
"Uh, haueueut.."
Yuhee, pressing nose to dick and balls due to teacher's hand, was startled for a moment, waved her hand, but then, having given up, lowered her hands obediently and deeply inhaled the smell of dick juice, cum, and saliva mixed with Cooper's fluid.
"Ssueup.. Hoo.. Hoo.. U.. As expected.. It's a strange feeling.. Will I really feel good about this later?"
"Of course. Well, at first, it might take a while to get used to. But soon you'll get used to it. Come on, try licking it once?"
"Uu.. Ye.."
Yuhee, holding back the coming nausea, put her tongue on the teacher's dick. At first, it was hesitant, just touching it, but soon the stiffness of tongue movement lessened as she got used to it.
"Oh, good. Ah, good. Even if the technique is a bit lacking. Like this... Uum. Even if the movements are immature, if you do it diligently.. Hoo.. It means you're excited.."
"Chuk.... D, do you feel good?"
"Yes, very good. This is exactly what oral service is. Remember this well."
"Yes, yee.."
Yuhee, encouraged by the teacher's "feels good", started licking the dick more diligently.
Without technique, just like licking a lollipop, unappealing movements, but that was enough. Men are not always excited only by stimulation.
"W, is it okay, Yuhee? Is there no bad feeling or something?"
"Chub.. Um.. It's okay. It's a bit.. strange smell so it's weird.. But if I think of this as study, I can accept it.. And after licking more, a bit.. getting used to.. Ssueup.. Um.. Gradually getting better.."
Yuhee's words were sincere.
Because the system is erasing sexual knowledge, the boss who feared losing to other sex entertainers in service quality gave them various settings to reduce resistance to sex.
Currently, they are innate whores that absorb like sponges when taught.
Thanks to Yuhee's appearance, Suyeong gained courage and slowly approached, knelt, and pressed her nose like Yuhee and deeply inhaled the smell.
"Uuuk.. Uee.. Teacher, are you properly washing? Strange smell.."
"If I didn't wash properly, you can wash it with your tongue, right? Come on, don't say nonsense and clean."
Suyeong pouted because she was dissatisfied, but that was just for a moment.
When she licked the teacher's dick as taught, the teacher's dick became much stronger than before.
"Wow.. It's growing.. Chuk.. Is it growing bigger here? It looks like a monster.."
"Yes.. But it's cute too, right?"
"Wow.. Yuhee, are you cute about this? Your senses are a bit weird, aren't they?"
The two innocently talking about their expanding own dicks.
Now, there's nothing more to hold back.
"Come on, then let's do real sex practice. Who wants to go first?"