Chapter 39 – #10_Love Potion (2)
#38
1.
“Ha-eum… shall we start?”
I knew that my words wouldn’t be taken seriously anyway.
The twins’ stubbornness and curiosity were so insatiable that even Siwoo had given up on them.
However, even Siwoo didn’t expect Odette to bite down on his glans right from the start.
As his soft dick was swallowed in one gulp, Odette’s tongue rolled warmly around the base of his glans.
“Huk!”
I naturally gasped for air.
“Hmm… hmm, hmm…”
When my eyes met Odette’s innocent, smiling gaze, I felt a strange sense of guilt.
At the same time, a sense of depravity strong enough to overcome that guilt immediately stimulated my lust.
Soon, my dick began to grow rapidly.
Even if her tongue movements were clumsy, Odette had completely shed any hesitation when it came to fellatio.
“Haa, chwup… chwup… puha…! How is it? Better than last time, right?”
“Y-yes, it is…”
Last time, she had only put my glans in her mouth, but this time it felt like the real deal.
Odile, who was watching with her arms crossed, said a word.
“Odette was so engrossed in the manual. She was making a fuss, practicing all sorts of things by herself.”
“Why are you only saying that to me! You practiced with me too!”
“I only did it out of curiosity because you were so enthusiastic. I didn’t try as hard as you did, okay?”
As Odette glared and argued, her intensified breath tickled my saliva-covered dick.
The subtle stimulation made Siwoo’s enraged club throb and escape from Odette’s hand, hitting her lower jaw.
“Kya!”
Odette was slightly startled.
A slave had just uppercutted a novice witch with his dick.
It was a very awkward situation.
“I’m sorry.”
“It’s okay, Assistant. I learned that men move like this when they feel good. I’m actually happy? It means my practice is paying off.”
Odette, having forgotten her argument with her sister due to the proven results of her practice, smiled brightly and started fellating me again.
Siwoo’s face was melting in a way that was hard to describe, while Odile, who was watching his reaction, still looked displeased.
“Assistant, do you like it that much? You look like a cat with a silver vine stick in its mouth.”
“Odette-nim has become quite… skilled.”
“Hmm, I see.”
Then, Odile suddenly unbuttoned Siwoo’s suit jacket.
She turned his tie to the side and began to unbutton his shirt.
I wondered what was going on, and when I looked at Odile, she gave a nonchalant reply.
“I’m just as skilled as Odette. I’m confident in learning new things.”
With that, Odile stuck close to Siwoo, who had completely exposed his chest.
She pressed her lips to Siwoo’s neck like a pleco cleaning an aquarium.
“How does it feel when I kiss your neck like this? Does this really turn you on?”
Odile wrapped one arm around his back, pulling him closer, and with the other hand, she loosened his collar and showered his neck with kisses.
“How does it feel?”
“It’s ticklish… and feels good.”
It was a sensation completely different from simple pleasure.
It was closer to a pleasant tickle that made my skin crawl.
“Sister! I’m doing it right now. Don’t interrupt.”
“You’re talking like the Assistant is yours? You were the one who started first without saying anything.”
A woman’s troubles.
I never thought I’d use such a word in my life.
But it was the perfect word for this situation.
I never imagined that the day would come when beautiful twins would fight over Siwoo’s body.
“But I’m sure the Assistant will like my mouth better.”
“Oh my, Odette, that’s why you’re not getting it. The manual says that pleasure from the atmosphere is more important than superficial pleasure. How can you learn so differently even when we read the same book?”
Odile’s tongue, pointedly raised, licked down Siwoo’s neck.
Her soft tongue, moist with saliva, moved past his neck, collarbone, and chest, heading towards Siwoo’s nipple.
“Kuh!”
Odile, with her eyes gently closed, tickled Siwoo’s nipple with the tip of her tongue and began to suck on his chest like a baby.
I had never had my nipple sucked before, so I never imagined it would feel like this.
It was more blissful than I had imagined.
Especially, Odile’s profile from this angle was so captivating.
The dick in Odette’s mouth throbbed even more vigorously.
“How is it? Did you see? The Assistant’s back lifted off the sofa.”
“Puha…! He must be feeling good because of me!”
Naturally, the responsibility of judging this petty fight fell to Siwoo.
“Assistant! Whose mouth feels better?”
“Assistant! Whose mouth feels better?”
A shrimp’s back was getting a massage in the midst of a whale fight.
Of course, there was a risk.
Siwoo was sweating profusely and couldn’t easily open his mouth.
In fact, it was hard to say definitively which one was better.
“They’re good in different ways, so it’s hard to judge.”
“I won’t accept that answer.”
“That’s right! If you’re a man, Assistant, you have to make a clear decision!”
It was a difficult request.
If I sided with one, the other would surely sulk.
“I’m going to tell you an old story.”
“Suddenly?”
“Are you changing the subject?”
“No, please listen.”
And so, Siwoo suddenly began to tell the famous story of the black cow and the white cow.
A scholar approached a farmer plowing a field with two cows and asked, “Which of the two cows works better?” The farmer whispered, “The black cow works better.” The puzzled scholar asked, “Why do you whisper this?” The farmer replied, “Even if they are animals, if you praise only one, the other will feel bad.” The scholar was impressed by the farmer’s wisdom.
Odile, having stopped her caresses, was listening to Siwoo’s clumsy storytelling, and Odette was still holding his dick in her mouth.
It was a bit funny to see them listening so quietly.
“Therefore, I am concerned that if I make a clear decision, it might harm the friendship between Odile-nim and Odette-nim.”
“I won’t accept that.”
“Me neither, Odette and I are already rivals.”
“So, I will tell each of you separately. First, Odile-nim, please lean in.”
Odile perked up her ears.
Siu whispered in a voice so small that Odette couldn’t hear,
“Odile’s felt better. But if Odette hears this, she’ll be sad, right? I learned that the winner should show mercy to the loser. With a merciful heart, please don’t show too much joy and give Odette a word of praise.”
Next was Odette.
Of course, he said the opposite to Odette.
Even if the twins were simple, would this work?
“Ahem, Odette. Still, it seems you achieved as much as you practiced. You’re my sister, after all.”
“You too, sis. It’s amazing how you delved into aspects I hadn’t even considered.”
It worked well.
Odile and Odette exchanged compliments, suppressing the corners of their mouths from rising.
It was so easy, just as he had thought, that it was almost absurd.
2.
After a brief lull, the positions were changed.
This time, Odile was below, and Odette was above.
“Excuse me, *mwah*.”
Odette puckered her lips and began her caresses by kissing his chest.
If Odile focused on sucking, Odette focused on poking his chest with the tip of her tongue.
That alone was an overwhelming pleasure.
And below, Odile’s relentless assault continued.
“Haaam, *slurp*…. *chururp*…!”
Odile sucked his dick, with a slightly rougher pressure than her sister, until her rosy cheeks became hollow.
It was a stark difference from Sophia’s fellatio he had experienced not long ago.
Compared to the mature witch Sophia, Odile was fresh and clumsy.
However, her competitive spirit with her sister meant that she would never lose in her desire to make Siu feel better.
Her attempt to use her awkward tongue as carefully as possible partially fulfilled the man’s desire to conquer.
That intention alone was a bonus.
“Haaam… *pop*… *slurp*, *chururp*…”
-Pop!
Odile, who had been sucking his dick while carefully observing Siu’s facial expressions, suddenly pulled his dick out of her mouth.
“Are you going to cum?”
“Yes… soon…!”
Odile grabbed Siu’s dick and started to masturbate him, holding a small glass vial in front of it.
“You’re definitely faster than last time.”
A bold smile was etched on her face.
She seemed proud of her improved technique, which left Siu with mixed feelings.
“You told me to make a ring like this and stimulate the glans, right?”
“Wow! Assistant’s chest is twitching!”
Odette, who was still playing with his chest, urged him to cum, swirling her tongue as if fascinated.
-Gush! Gush! Gush!
At the same time, his dick throbbed explosively in Odile’s small hand.
The white fluid, like a stream of urine, was rhythmically ejected without a sound.
The twins’ gazes turned to the glass vial.
“Wow, wow, wow.”
“He’s cumming for a really long time.”
Odette was exclaiming in admiration each time the small glass vial filled up, and Odile was watching, fascinated by the unusually long ejaculation time compared to last time.
Cumming while receiving constant stimulation on his chest provided a different level of satisfaction.
It felt like he had another dick on his nipples, and he was cumming from there too.
Perhaps because the vial was so small, it filled to the brim with semen.
Even though he was being forced to ejaculate in a situation he didn’t particularly want, Siu’s mind was still full of lewd thoughts.
The vial looked like the twins’ wombs to him.
Someday, when they inherit the name of Geminae, wouldn’t he be able to taste a true sister-on-sister sandwich with the two of them side by side?
The humiliation he suffered in Gehenna.
If he could release himself into the pussies of the eerily beautiful twin witches, he would have no regrets.
“Huh!”
Like attracts like, it seemed he had become too influenced by Takasho.
While Siu was picking up his clothes, Odile and Odette were looking around at the semen sloshing in the vial.
Couldn’t they at least wait for him to get dressed?
“Is there a problem?”
“No, there’s no particular problem. Now we just need to mix it.”
“Assistant, it looks like you produced twice as much as last time.”
Odile dipped the semen into the Eros potion she had prepared in advance.
Whether it was due to the magic contained in the clumpy semen or the nature of the Eros potion itself, it melted away without needing to be mixed separately.
“This completes it.”
Odile and Odette, with the fervor of mad scientists, stared at the vial of potion, which had begun to shine brighter than before.
“Sis… this looks like it’s going to taste terrible.”
Odette, remembering the bitter, fishy, and astringent taste of the semen, shuddered.
Odile also had a displeased expression.
“But if we drink this, we’ll be able to understand love more deeply.”
“I think I love the scones I eat at teatime… Can’t you try it first, sis?”
“If you don’t feel like it, you don’t have to drink it, Odette.”
Siu’s attempt at futile dissuasion was naturally ignored.
“No! Odette! For accurate experimental results, we need cross-validation with at least three people!”
“Ugh….”
Odile took out small whiskey glasses from the mini-bar and divided the potion in half.
“20mL per person. Odette, you have to drink it all.”
“Ugh….”
“For the pursuit of love!”
The twins simultaneously downed their glasses.
