Chapter 51 Sheena
Edited by: Kanaa-senpai
…… Tester Life Day 19, Morning. Room. Sanada Yakumo ……
”Mmm… good morning, Master,” Sayaka said.
”Good morning, Sayaka. That felt great today, too,” I replied.
I answered Sayaka as she finished her morning routine of fellatio. She swallowed every drop of my s**en before giving her morning greeting. She smiled happily, and as she did, she used a finger to scoop a bit of stray fluid from the corner of her lip, popping it back into her mouth to swallow it down.
The gesture almost made my son energetic again, but I held myself back. We headed to the bathroom together to wash away the sweat and s**en. While Sayaka dried her hair, I used the Magic Crystal¹ to purchase breakfast.
”Hm? A notification?” I muttered.
I stopped when I noticed a ‘1’ displayed on the bell icon in the upper right. What was this? The only other notification I’d received outside of Guardian Subjugation was when I unlocked the shower room on the first day. Had I achieved something through yesterday’s Magic Stone exchange? No, if that were the case, the notification would have popped up immediately.
I suppose I’ll know once I open it. I tapped the bell icon.
<Wall-Butt² Special Reward: User evaluation points from the Wall-Butt girls have reached 500pt. A High-Grade Resurrection Crystal³ will be distributed as a reward for those with an average score of 8pt or higher. Do you accept? Yes/No>
”Huh? User evaluations? I was being graded?” I asked myself.
I was surprised to learn the Wall-Butt girls were scoring me. It’s just a man’s nature to wonder what his score was. If a reward labeled “High-Grade” required an 8pt average, it was safe to assume each girl had a maximum of 10 points to give. At 500pt total, that meant at least fifty evaluations had taken place.
I didn’t recall sleeping with fifty different succubi, so they must have been scoring me every time they were called, whether they were regulars or not. I’ve probably called the Wall-Butt about fifty times… no, that might be too conceited. Maybe fifty-two or fifty-three. I know I haven’t called fifty-five times.
If so, I must have an average of at least 9pt. Damn, I should have kept better count.
Still, it wasn’t a bad score. Since the girls who appear are mostly the same, everyone except Lanora likely gave me full marks. I could understand Lanora being strict; she still treats me like a child, after all.
”My sexual evaluation aside… a High-Grade Resurrection Crystal, huh?” I said quietly.
I had heard the story of Resurrection Crystals from Sayaka. When a slave dies, they become a ‘Soul-less Doll⁴‘ and are sealed inside a crystal. They are then handed out as rewards for testers to be used as love dolls. Apparently, there were about a dozen of those Soul-less Dolls in Sayaka’s Training Facility.
There were human types with blonde hair and blue eyes, and others called Beastmen⁵ with cat ears or bear ears. They had assisted in Sayaka’s daily life. Sayaka’s impression was that they were “alive but not living.” They ate and excreted just like anyone else. Since they understood language, they would reply if spoken to and follow orders, but they always seemed as if their hearts weren’t there. She said they were exactly like people who had lost their souls.
”And that Soul-less Doll is the reward. Since it says ‘High-Grade,’ does that mean a high-quality doll is inside?” I wondered.
It didn’t seem like the soul was actually in there. If it were, there would be no point in the ‘Soul-less’ classification. In that case, maybe it’s a First-Class or Rank-2 slave?
”Well, if I can get it, I’ll take it,” I muttered.
I selected ‘Yes.’ The magic circle on the floor glowed, and a blue, diamond-shaped crystal about twenty centimeters in diameter appeared. I picked it up and looked inside; a rabbit-eared beauty with a large chest and a maid outfit was sleeping within.
”This is… a Beastman, right?” I asked.
It looked like I was getting the same kind of Beastman Sayaka had described. I wondered if I just needed to flow Mana Capacity⁶ into it like a Magic Sealing Crystal. I decided to use the Appraisal item function first. I put the crystal back on the floor and tapped the screen.
……………………………………
Name: High-Grade Resurrection Crystal
A Beastman who has become a Soul-less Doll is sealed here in a state of suspended animation. Due to racial traits, women with excellent appearance and physique were selected from among Beastmen with high-quality vaginal conditions. The Succubus Queen granted them a Crotch Crest of Subjugation⁷ before sealing them. The person who breaks the seal automatically becomes the Master.
Usage: Supply Mana Capacity to manifest the doll; the crystal will then vanish.
Remarks: There is no ego, but communication is possible via language magic engraved on the Crotch Crest. Functions like eating, excretion, and prior life experiences are preserved. Any physical injuries or lost parts from their previous life have been repaired. Note: If the Master is male, the doll will periodically seek s**en for her womb.
……………………………………
”I see,” I said.
So the rabbit-eared girl was indeed a Beastman. ‘High-Grade’ referred to her beauty within her race. If it followed slave standards, she might be a virgin or have ‘Prized Vessel⁸‘ anatomy. Actually, the description specifically mentioned the vaginal condition was a racial trait.
If you think of them as ‘beasts,’ maybe they evolved that way to finish intercourse quickly-the time they are most vulnerable to predators-by being a ‘Masterpiece.’ That’s basically just a succubus that can’t use magic.
”Alright, let’s bring her out,” I said.
I picked up the crystal, flowed Mana Capacity into it, and placed it in the center of the room. The crystal emitted a blue light, and in the next moment… a rabbit-eared beauty in a maid outfit with hollow eyes stood there.

”Wow, she’s a real beauty,” I said.
Her face was flawless. She looked around eighteen or nineteen. Her height was about the same as Sayaka’s, maybe 165cm. Her chest was even larger than Sayaka’s, probably an F or G cup. Her waist was narrow, and her hips were quite large. What was visible under her skirt-was that a tail? It was longer than a normal rabbit’s.
”I can’t believe I’m actually meeting someone from a fantasy world,” I remarked.
Rabbit-folk were a staple of anime and games, and now one was standing right in front of me. Then again, the same was true for succubi. I remembered she could understand me.
”Nice to meet you. I’m Sanada Yakumo. What’s your name?” I asked.
”…I am Sheena… Master,” the girl replied.
Her eyes didn’t focus, and her voice was completely devoid of emotion as she introduced herself.
”Sheena, huh? Well, you-“
”What?! A Soul-less Doll? Why is she here?” Sayaka cried out.
Sayaka had finished drying her hair and entered the room just as I was speaking. She recognized the doll immediately and looked confused.
”Oh, Sayaka. It looks like I was given a Resurrection Crystal as a special reward for the Wall-Butt service. I just brought her out,” I explained.
I had already told Sayaka I used the Wall-Butt. She’d figured it out anyway, since she noticed me busy in the living room every night. She likely saw the Wall-Butt Succubus entry while I was looking at the catalog. I’d explained that my libido grew stronger as my Mana Capacity rank increased. Sayaka had been surprised but understood. After all, I’d still use the service even after five rounds with her.
”I didn’t know the service had rewards like that. I thought Resurrection Crystals were only found in treasure chests,” Sayaka said.
”It’s a reward for testers, so that’s not wrong. I didn’t expect this either,” I replied.
They probably do show up in silver or gold chests. Once other testers find out, they’ll be hunting for them. Knowing my luck, I’d probably find a male Beastman, so I shouldn’t rely on random drops. The Queen is really good at manipulating men.
”Does that mean everyone using the service gets one?” Sayaka asked.
”No, it seems you only get it if the Wall-Butt girls give you a high rating,” I answered.
If an 8pt average got a High-Grade crystal, then 7pt probably got a normal one. I didn’t think those succubi would reward anyone with a 3 or 4, so you probably needed a 5pt average at least. I imagine the Chest-Down Exposure course gets higher marks than just the lower-body ones. Considering how many times I’ve called them, I might be the only one with this reward. I should have Yuki spread this info; it might stop guys from being too rough with the girls.
”To be recognized by a succubus… as expected of my Master!” Sayaka said, puffing out her chest with pride. She was adorable.
”Her name is Sheena. I want her to help you with the housework. Teach her how to use the appliances. Oh, and teach her games, too. It’s more fun to have more people for matches,” I said.
”Yes! As the Head Slave, I will provide her with plenty of guidance,” Sayaka replied.
Her voice was normal, but I had to smirk at her emphasizing the ‘Head Slave’ title.
”I also plan to have her serve me at night. She has a Crotch Crest, and she’ll go into heat just by being near a man. Since she’s living here, I have to take responsibility and calm her down,” I added.
”I was taught that is what Soul-less Dolls are for, so it can’t be helped,” Sayaka said, looking a bit down. “It’s frustrating that I can’t satisfy you on my own… but I will take responsibility for teaching Sheena how to serve you properly so that you’re happy.”
”I’m perfectly satisfied with you, Sayaka. It’s just that my stamina is abnormal. I’m counting on you to look after her,” I said.
I gave Sayaka a light kiss, and her face brightened as she blushed. Good, I had her understanding, so we could transition to a 3P smoothly. I didn’t think she would mind, since she’s the one who asked me to buy the other students, but it’s important to confirm these things out loud.
”Sheena, that’s the deal. Follow her instructions from now on. That’s an order,” I said, putting Mana Capacity into my voice.
”Yes,” Sheena replied.
”Sheena, I am Sayaka, the Head Slave. Let’s get along,” Sayaka said brightly.
”Yes… Sayaka,” Sheena answered in a flat tone. Sayaka didn’t seem to mind.
Sheena understood her orders, so there was no problem. I couldn’t believe I’d landed a rabbit-eared maid for sexual relief. With her, I wouldn’t have to call the Wall-Butt service five times a night. Even if her reactions were dull, it was better to be able to see her face while holding her. Especially since she was such a beauty. I was really looking forward to tonight.
I could feel my life becoming even more fulfilling. Suddenly, my stomach growled.
”Alright, introductions are done. Let’s eat,” I said.
Just as blood was starting to gather in my son, my hunger hit. I purchased five breakfast sets-three for me, and one each for Sayaka and Sheena. I also bought three lunches and put them in my Magic Pouch. Sheena remained standing while we sat, so I told her to sit down before we all ate together. After some coffee and a bit of rest, we started getting ready to head out, slightly later than usual thanks to Sheena’s arrival.
—
Summary:
Sanada Yakumo receives a surprise notification rewarding his frequent and highly-rated use of the Wall-Butt service. He claims a High-Grade Resurrection Crystal containing Sheena, a beautiful bunny-girl Soul-less Doll. After introducing her to a slightly jealous but dutiful Sayaka, the trio settles into a new household dynamic before heading out for the day.
—
Character Insight:
Sanada shows pragmatism by prioritizing the utility and beauty of his new slave while balancing Sayaka’s emotional needs with physical affection. Sayaka reinforces her position as ‘Head Slave,’ demonstrating both loyalty and a sense of hierarchy as the harem expands.
—
Behind the Scenes:
The ‘Wall-Butt’ (Kabe-shiri) is a specific adult trope in Japanese media involving a wall with openings for sexual acts, gamified here with a rating system.
—
TL Notes:
Notes:
• Yakumo – A 25-year-old human male. He has facial scars, stab wounds, and gunshot scars from his time in a war zone. He works as a school guard.
• Sayaka – The academy’s premier beauty and a member of the swimming club. Currently classified as a Rank 1 Slave. She is seventeen years old and a virgin. E-cup. She has blue, short, boyish hair. Her best friend is Sanae.
• Lanora – The brown-skinned elder sister succubus.
• Succubus Queen – The sovereign of the Succubus race and servant to the Demon God Zazard. She possesses a voice described as蛊惑的 (alluring/bewitching) and maintains a stance of absolute superiority over humanity.
• Sheena – Beastman Soul-less Doll with rabbit ears and a large chest. Flawless face, approx 165cm height, F or G cup, narrow waist, large hips, and a fluffy tail longer than a rabbit’s.
• Yuki – A third-year high school student and leader of the Battle Sports Club. He is a national champion in medieval-style combat using swords and spears. He has a severe sister complex. He has hawk-like eyes and a polite but determined demeanor.
Please bookmark this series and rate ☆☆☆☆☆ on here!
Edited by Kanaa-senpai.
Thanks for reading.
Leave a Reply