Chapter 82 Development Experiment꞉ Part Three
Edited by: Kanaa-senpai
For some time after that, the days were dedicated to the development of my employees’ arseholes. Orders for the vibrating goods had quieted down somewhat, allowing us to proceed one by one with those who had steeled their resolve.
What is more, the room in the neighbouring house that I had successfully purchased was now serving as our laboratory. This meant I could devote myself to arsehole-poking, even in the middle of the day, even with Satsuki present.
The one making the most progress in this particular development was, naturally, the shop’s Adult Magic Tool Meister, that monster of curiosity and lust, the lewd pink experimental slave, Lily.
Since that time, she had been living with the “Slime-kun Who Dwells in a Woman’s Arse” continuously cultured within her intestines, always equipped with an anl plug—product name “anl Stopper-kun.”
The anl plug could be produced using almost the same manufacturing method as the Ddo-Buddy, making product development relatively simple. As a result, there were many derivative items.
Among them were the “Vibrating anl Stopper-kun” with added vibration functionality, and the shape variations like “anl Stopper-kun | D(Drill),”
”anl Stopper-kun W(Wave),” and “anl Stopper-kun S(Sphere),” and so on.
Incidentally, Lily’s recent favourite was the “Cosplay anl Stopper-kun” set series. Well, to put it plainly, it was the kind with a tail growing out of the base of the plug. It also came with animal ears on a headband.
I had wondered whether there would be demand for such a thing in this world, where beastkin actually existed, or if it was even acceptable from a beastkin perspective. Surprisingly, however, it was well-received by both parties. I recalled a particular interaction between the dog-beastkin adventurer Laika and Lily one day.
”Wow! A compatriot! Lily-sama has become a compatriot!”
”It’s cute, and it’s quite fun, isn’t it,” Lily said.
”Lily-sama, try saying ‘Woof!’! ‘Woof!’”
”Wao-n? Is that right?” Lily asked.
”No, no, it’s ‘WOOF!’! ‘WOOF!’”
”Wa-o-n!”
”Almost! ‘WOOF!’”
”WOOF!”
It was a heartwarming sight: Laika, vigorously wagging a natural tail, and Lily, with a fabricated tail dangling beneath her mini-skirt. This scene would have been entirely pleasant, were it not for the fact that Lily’s tail was extending from her arsehole.
Afterward, Laika offered advice from a beastkin’s perspective, suggesting things like, “When my tail droops, it feels lonely, so I wish it had a function to wag vigorously,” and “I think it could sell to beastkin who have taken a mere human as their mate.”
Lily, on the other hand, would provoke me by saying, “You can pull it anytime you like. Just be gentle so it doesn’t come out, alright?” and would pace back and forth right in front of me while I was sitting.
Of course, I pulled it with all my might. She was unable to stand for some time afterward. Even since, whenever the mood takes me, I allow myself to pull or grasp it. I do, however, restrain myself when the Court Magician Satsuki is present, seeing as her face turns bright red watching Lily with her tail drooping.
Speaking of Laika’s arsehole development, it didn’t go quite as well. No, she certainly found pleasure in it, but it seemed to have little effect on the dissipation of her “heat cycle.”
According to Laika, “It feels good, but it makes my womb ache even more…” Enjoyable for fun, then, but not practical. I had thought it might be effective for noble young ladies wishing to protect their hymen, but that now seemed unlikely.
The next person to resolve to undergo this, following Lily—or perhaps I should say, as expected—was the Elven adventurer Tania. I recalled Tania on an evening after closing, her pointed ears red all the way to the tips as she tugged at my sleeve.
”Are you sure? There’s no need to force yourself…”
”I am not forcing myself,” Tania said. “While it is for product development, I really want to do everything I can while you are still alive. I don’t want to regret in a few hundred years that I should have done it.”
She was fully resolved, and the reason was incredibly weighty. Nothing could be done, and the fact that she was personally convinced only made it more heart-rending. When it came to this, there was nothing for it but to go all out!
”Heeugh! K-Kento, you don’t need to stare at me so intently from such a close distance, do you?!”
”Rest assured, Tania,” I said. “Along with your resolve, I shall receive the still-warm ‘Slime-kun’ you produce directly with both hands!”
”N-No, I think I’ve reached the point where I don’t need to experience that… Ahh! S-Stop it, don’t encourage the excretion by blowing on it!”
I should add that even as she said this, she excreted a massive amount of thick “Slime-kun.” The sight of the slender, green-haired, ageless Elf excreting in small increments, unable to stop despite her embarrassment, was profoundly tasteful.
She, too, had followed Lily’s example and continued to cultivate the “Slime-kun.” However, unlike Lily, she seemed embarrassed no matter how many times she experienced it, and I enjoyed her fresh reactions through various methods each time.
Of course, wearing the anl plug became a daily routine for her as well. The dog-eared Elf that resulted after she succumbed to Laika’s plea, “I want to see my big sister as a compatriot!” was a comical sight, as her head was overloaded with accessories.
The last remaining person was Sister Amelia, but what could I possibly say about her…? I recalled Amelia approaching me one evening after the shop closed, wearing a serious expression.
”Kento-san, I was unaware. I was unaware that God had left us such a trial remaining!”
”A trial? No, I don’t think it’s meant to be that sort of thing…”
”No, this is a trial! An unbearable shame! A training that demands constant expansion! A new pleasure only attainable at the end of training! This is the will of God, I have received a revelation!”
As expected, this woman, who had repeatedly subjected herself to the edge of an orgasm through her fervent faith, had a different look about her. Naturally, she too followed Lily’s example, making the cultivation and wearing of the plug a habit.
I’ve also seen her casually refer to Lily and Tania as her “masters,” which makes me wonder if she’s alright. Will Mother Marian not cry…? Oh, a person is allowed to have any number of masters, she says… Ah, I see…
Furthermore, she has expressed a wish to promote the anl goods in convents and churches once they go on sale.
Perhaps one day we will be able to witness Sisters engaging in charity work while cultivating “Slime-kun” and wearing “anl Stopper-kun,” all under the guise of “training.” This religion is truly too erotic, isn’t it…?
As a further side note, when she excretes the “Slime-kun,” she sometimes whispers, “Oh God…!” while clasping her hands together in prayer before her chest. This Sister is truly too erotic, isn’t she…?
Finally, regarding Satsuki, no “development” has been conducted on her. Well, that is only natural. Unlike the other members, I do not have a physical relationship with her.
However, the “Slime-kun” I gave her initially—which I fully expected to be thrown back at me—was instead taken home by her and has not been returned. Although I thought it might have been shared with the Court Magicians as a sample, as usual, there has been no sign of that either.
In short, the “Slime-kun Who Dwells in a Woman’s Arse” should still be stored in her home. I am waiting for the right moment to ask her what became of the “Slime-kun” afterward.
I might receive an angry, “I threw it away, of course!” but that, too, would be a reward. Alternatively, it might be a stuttered, “I-I threw it away, of course! (Blushing, fidgeting),” which would be equally enjoyable.
And so, with all this progress, the development of our “anl goods” is now reaching its final stage. The safety has mostly been secured, and only the final “experiment” remains. Ah, it is quite moving, isn’t it?
The concept for “anl goods” had been around since the beginning, but as is clear from the process, “development” involved many facets and was expensive. For that reason, I had initially thought production would be impossible.
Yet, here we finally are. In the living space (which doubles as the workshop) after closing, I speak to Lily.
”Well then, let us begin the final ‘experiment’ for the ‘anl goods.’”
”Yes, it has been a long and difficult road to get here. At this point, I’m ready for any ‘experiment’ you care to try! So, what do I need to do for the grand finale?”
”Hmm, that would be, of course, the ‘Two-Hole Attack Experiment’!”
”Ooh, it’s finally time for that!”
Lily clapped her hands, but also swallowed hard. The spectacular “Two-Hole Attack Experiment” had just begun!
—
Summary:
The development of anl-related magic goods continues, with Lily as the primary test subject, adopting a routine of cultivating ‘Slime-kun’ and wearing various ‘anl Stopper-kun’ plugs. Other employees, Tania and Sister Amelia, join in the testing with their own dramatic resolutions, while Laika’s testing proves ineffective for her heat cycle. The shop owner, Kento, notes that Court Magician Satsuki has kept a sample of the ‘Slime-kun’ but has not returned it. Kento then announces the final development phase: the ‘Two-Hole Attack Experiment’ with Lily.
—
Character Insight:
Lily’s complete dedication and even enjoyment of the extreme product testing, coupled with her taking on the role of ‘master’ for Amelia, illustrates her transformation into a true Adult Magic Tool Meister. Amelia’s warped religious fervor applying to the devices is a truly unique character development.
—
Behind the Scene:
¹ Ddo-Buddy: A small, vibrating toy made from a magical slime substance, typically inserted into the vagina, originally sold to adventurers.↩
² Mother Marian: Presumably a high-ranking figure within Amelia’s religious order.↩
Notes:
• Satsuki – A talented Court Mage who was forced to analyze the shop’s adult magic tools. Miranda’s granddaughter. Now she’s the new worker at Harvest, a development she finds both humiliating and surprisingly fulfilling due to the rapid progress in her research under Kento’s guidance. Has long black hair, palace mage robe, and staff.
• Lily – the sl*ve and primary experiment subject for the magic shop, ‘Harvest.’ She has striking pink hair, Blue eyes, medium breasts, which the Protagonist associates with being ‘wanton’. She has a working knowledge of magic, which she kept hidden from the slave trader.
• Laika – The beastwoman dog.
• Tania – An Elf adventurer who, despite her race’s reputation for low sex drive, is secretly quite passionate. She initially seemed ‘wasted’ (emotionally dry) to her friend Raika, but was easily introduced to the pleasure-items sold at ‘Harvest.’ She is easily embarrassed and attempts to maintain a dignified facade, despite her recent, frequent purchases. She wears practical but light armor over a simple cloth tunic and short pants, highlighting her grace and agility. Her primary relationship is one of friendly senior-junior with Raika.
• Kento – The owner of the magic tool shop ‘Harvest,’ which discretely sells adult goods. He’s a former overworked, ordinary salaryman from modern Japan who was suddenly transported (isekai’d) to this fantasy world. He has dark hair and an unremarkable appearance, typically wearing a plain, slightly suspicious-looking shop owner’s clothes looks like Kazuma Satou from certain series. He has a minimal amount of magic power, enough to craft his specialty items.
• Amelia – The Sister of the Church of Demon-Subjugating, who usually buys from Kento, has light blue hair.
• Marian – A ‘Mother’ and supervisor from the Church of Demon-Subjugation. Her appearance and demeanor defy the Church’s purported ‘chastity,’ instead she has wavy purple long hair, busty, black nun, tear mole under eye, and monroe walk. She has arrived with a clear purpose: to confront Kento about the ‘Devil’s Stick.
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Edited by Kanaa-senpai.
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