Volume 4 Chapter 25 Halloween Party
Edited by: Kanaa-senpai
The Friday before final exams start next week. It is the day for the group sleepover.
To recharge our batteries1, we are having a Halloween party today.
”Halloween was almost a month ago, though.” Risa said, her voice dripping with annoyance.
”Couldn’t be helped. I forgot.” I replied.
”Minoru, you always come up with events on a whim, don’t you?” Risa said, carrying food from the kitchen.
I had no words to defend myself. Yurina, who had been carving pumpkins for decorations with a knife, joined in.
”Minoru-sama, it is impressive that you know such strange customs.” Yurina said with refined grace.
”It’s because some shops on the shopping street started Halloween sales this year. That’s the reason.” I explained.
Halloween is not common in this world. Maybe it will become a big commercial season later, but for now, the newness is what wins.
Actually, this year, it was just a Japanese candy shop on the shopping street calling their potato sweets a “Halloween Sale” to sell them. They did not even use pumpkins.
”But… the costumes are interesting…” Asari said, staying positive.
Sitting on the tatami in front of Asari was Clam, in human form, letting Asari style its hair. Today, the Aberrations could join the party if they wanted. That said, only three were actually taking part.
One of them shuffled over.
On the head of the roughly 30-centimeter-tall Hinoki sat a small tiny hat. It was a party hat Asari had made for Hinoki.
’Hats are nice, are not they.’ Hinoki said with Northern grit.
”Looks like you like it.” I said.
’The thoughtfulness is what makes me happy.’ Hinoki replied.
Hinoki was happy that Asari had made it just for them.
The third Aberration was Pape, a mannequin holding a one-person fashion show in the Doma. When I first tried to name it Manerin, it said no, so we renamed it. In the end, it was the name Mitsuki suggested. I still think it lacks style, though…
Pape is an Aberration that can change its clothes at will, and by doing that, it can use magic based on those clothes. When I watched it, I realized I had seen that somewhere before; it is just like the old art of swapping masks in an instant.
It was showing quick changes between witch, zombie-style, vampire demon, and mummy.
Since it was doing this in the Doma, it seemed it was showing off its changes to the ones inside the Water tank.
Chifumi and Mitsuki were in the kitchen cooking.
Huge amounts of french fries, karaage, hamburgers, and eel. For dessert, there was even pumpkin pudding.
The big bags of frozen “just fry them” potatoes were cheap for the amount and tasty. Even Yurina could cook them now, so they were very useful for times like this.
Before long, the Chabudai was covered with food.
The party had begun.
”Ahem, then, could we have a few words and a toast from our group leader, Minoru?” Chifumi said cheerfully.
Everyone picked up a fizzy drink. We were not drinking alcohol.
With Chifumi as the host, all eyes were on me.
”Thanks to everyone, we made it through the second semester’s dungeon training. We beat the boss and cleared the floor, a perfect score with no complaints.” I said.
”Everyone worked hard on the boss fight, did not they.” Mitsuki added.
”Not only did we get valuable items, but a new comrade has joined us as well.” I continued.
’……’
For some reason, Pape, wearing silver tight clothing like the mascot of a certain fizzy drink, stood up and bowed many times while holding an Escape ball. It looked like a new kid at a university club’s welcome party.
”Starting next week, the written final exams begin. Tomorrow and the day after are for everyone to bury ourselves in studying. Before that, let’s recharge to the fullest today!” I announced.
”””””Oh!”””””
”Cheeerrss!!”
”””””Cheeerrss!!”””””
The food disappeared into everyone’s stomachs one after another.
Since the Clams could not eat, they just enjoyed the atmosphere. Before I knew it, a Shrimp wearing a small party hat was on top of Clam’s head. It seemed they had prepared one for Tempura too, to match the one for Hinoki.
Pape, now in a waitress uniform, carried the empty plates to the kitchen and brought out new plates as refills. This guy… it is useful…!!!
By the time everyone’s hunger was satisfied and the room began to warm up, a sexy feeling started to drift through the space. Even though no one had drunk any alcohol, it felt like a group of drunks had gathered.
Thinking it was strange, I looked for the cause and found it. The humanoid Clam was giving off some kind of smoke in the corner of the room, with Tempura looking after it.
”What’s wrong?” I asked.
’……It seems it got drunk on the fizzy drink.’ Clam grumbled.
”Are shellfish weak to fizzy drinks……?” I questioned.
’No, is it not just Clam?’ Clam retorted.
Clam, out of its mind, was wriggling, trying to undo its sash to take off its usual kimono.
This was bad. I forced it to change back into a bivalve and had it return to the Water tank. I asked Tempura to look after it.
Once Clam settled at the bottom, it buried itself in the sand as it was.
’……Sleep, it seems.’ Clam mumbled.
Do shellfish sleep…? What does that mean? Does becoming an Aberration allow for things like that? Even though it is an Aberration I tamed, I still do not understand its ways.
I crossed my arms and thought for a moment.
”Minoru~ are you drinking~~?” Mitsuki called out.
Was that voice Mitsuki’s? I guessed she had come to get me as I stood frozen in front of the Water tank.
”I’m not drinking… wait, you…!” I stammered.
As I turned to answer, I was surprised.
Mitsuki should have been in her normal casual clothes until just a moment ago, but she was in cosplay.
A tiger-print micro bikini.
Because the fabric was so small, her upper body was in a dangerous state. While her n**ples were hidden, the large areolas that are a mark of Mitsuki were completely showing. Her low-rise bottoms looked like they might show what was inside if she moved even a little. It was a wonderful, open, and dirty kind of sexy.
”Hmm~~? What is it? Does this outfit suit me? I’m an Oni-girl, datcha♡” Mitsuki teased.
”It suits you.” I muttered.
”Wow. Erotic Minoru. Your eyes are scary~” Mitsuki giggled.
Mitsuki leaned forward, posing to show off her breasts in a tempting way, and stroked my crotch with her finger, tsu-tsu-tsu. My son began to grow, swelling up.
”Everyone is waiting for you to come back, too, you know♡” Mitsuki whispered.
With Mitsuki clinging to my right side, my right arm was locked in her cleavage. As I was dragged back to the room, everyone had finished their cosplay.
First, Chifumi.
The look of a so-called witch-girl, exactly. A broken triangular hat sat on her head. Her shoulders were fully bare, and the top of her big breasts was completely visible. Below her short skirt were round thighs. The exposed skin between her garter-belt knee-high socks and her skirt was beautiful.
”For the naughty ones, it is punishment time~☆” Chifumi declared.
She even struck a pose and gave a signature line. The quality was very high.
The way she licked her magic wand reminded me of certain acts. My crotch began to swell even more.
Next came Risa.
A twin-tail look, a high-leg leotard-like skimpy outfit with a black cape.
What is this…?
”A spirit-absorbing Oni. I’m going to drain all of Minoru’s energy, you know♡” Risa promised.
She clung to my left side, brought her face to my ear, and breathed out, fuuu♡.
Then she took my left hand and held it with both of hers, guiding it toward her crotch.
At my fingertips, I could feel that Risa’s crotch was damp.
Remembering the feeling of Risa’s wet yet tight p**sy, my crotch became rock hard.
After Risa, who smirked, Yurina began her appeal.
Yurina was directly sexy. Completely naked with just pasties and Band-Aids on her n**ples. On both her hands and feet were fluffy socks and gloves. A string was attached to her red collar. With a bright red face, she wore a headband with cat ears on her head. Was this a leftover costume from the school festival?
”Me, I’m a cat-girl, nya, nyaa~n♡” Yurina squeaked.
Embarrassed, Yurina struck a pose to copy a cat, kune~♡. It was a hit to my heart. Somehow, the change in the usually serious Yurina made my heart skip a beat.
Yurina turned her back to me with a twirl and got on all fours.
With nothing on but pasties on her crotch, it was completely obvious that an anal vibrator with a tail was stuck in her rear hole.
”I want Master to dote on me a lot, nya~n♡♡” Yurina pleaded.
The way she shook her hips shyly was also wonderful.
Without thinking, I grabbed the tail with my right hand and pulled it lightly.
”!? Nya, nya~a~n!?” Yurina gasped.
The way she twitched, jerking her hips and lifting her bottom slightly higher, was just like a real cat getting the base of its tail touched, and it was cute. With Mitsuki and Risa waiting on both sides, I used the vibrator to poke her anal hole.
”Nya♡nya~♡nya~n♡♡” Yurina moaned.
Moving her hips, she tasted the pleasure caused by my hand, gasping like a cat, looking happy. She had completely turned into a pet female cat.
I turned my gaze to Asari, who was left last.
”Um… I am a wet-girl (nure-onago).” Asari murmured.
”A human-faced sea snake, right?” I asked.
”Oh, no, that is a ‘nure-onna’ (wet woman). …That is a bit different. My costume is a woman who is soaking wet.” Asari explained.
Asari had nothing on but a long-sleeved T-shirt over her naked body.
It was a size for a slim figure, made of a see-through, strange material… It looked like her breasts and crotch were wet and sticking to her skin. For someone who liked wetness, this costume would be perfect.
The parts where the color of her n**ples changed and the pubic hair of her modest crotch could be seen through the see-through T-shirt felt sexy. Asari, who squirts a lot, really was a ‘wet-girl.’ I see, that was a very fitting description.
Due to the appeal that hit the mark for each of the five girls, my c**k was hard enough to hurt inside my pants.
Before I knew it, the Chabudai had been cleared away, and futon were laid out on the tatami.
Pape left the room with a sense of “please take your time.” This newcomer, it is capable…!!!
”Nfufu~♡ We satisfied our stomachs, so next is our other hunger~♡♡” Chifumi chirped.
Chifumi changed her position to sitting cross-legged, tilted her head, and smiled at me. Casually, she was showing off the inside of her skirt. That was sneaky.
The panties she revealed were sexy, with a big slit in the crotch, leaving the inside fully visible. It even looked like she was already wet.
”Minoru~ will you choose a trick, or a treat~♡” Chifumi asked.
In this case, I felt like choosing either one would mean doing something sexy.
If I had to choose one…
”Five tasty-looking treats. I’ll have them in order.” I declared.
Seeing me in the mood to do it, the beautiful girls around me each tried to tempt me.
”Hey…♡ Which candy should I eat first? How about… my n**ples?♡ I think they are pretty big and worth sucking on, do not you think?♡”
Mitsuki pulled at her bikini, giving a little peek at the tips of her n**ples.
”You always say my p**sy is so tight and feels so good, right? The hole where Minoru always shoots his c*m… I’m going to milk you dry from it today♡”
Risa guided my fingers to her honey pot from the side of her leotard. I felt around the entrance with the tip of my middle finger. The pleasure of driving my c**k inside came flooding back.
”Nya♡ Nyaoh…♡ Nya-nya♡♡ Nyaa…♡♡♡”
Yurina wiggled her hips, keeping a side-eye on how I was reacting. I wanted to spoil her as her owner, since she was playing the part of a cat so earnestly.
”Now, how about I use my own nectar to… make things slippery for Minoru-san’s d**k… and then go into everyone else’s pussies?♡”
”Hmm,” I mused.
”They say a man who plants his seed in a soaking wet girl… will never have to worry about s*x for the rest of his life♡”
”Is that so?” I asked.
”It is a special effect just for Minoru-san♡”
Asari coyly spread her wet, see-through crotch. Even through her T-shirt, I could tell she was soaked.
And so, the planting began in order.
Starting with Asari today. As I was enjoying Asari’s tasty hole in the missionary position, Mitsuki quietly handed me a pair of scissors. What was I supposed to do with these? As I was confused, pumping my hips, Asari made a request with a bright red face.
”Haa♡ This T-shirt… the tips… it is okay to… cut them, nnh♡”
It clicked. She wanted me to show her n**ples. As I twisted and pulled at the n**ples through the T-shirt, only the tip of the fabric was stretched and pinched. It felt like a waste, but I cut them. Her n**ple greeted me from the hole. I sucked on it while pumping my hips, finally releasing the first load deep into Asari’s v**ina.
”Nnnnnnnh♡♡♡”
I stroked Asari’s head as she looked blissful, then pulled my c**k out. With a pop, my son emerged, coated in the girl’s nectar, and with my own seed sticking to it.
Next up, Mitsuki.
Mitsuki straddled me as I sat cross-legged. We connected with that familiar tingling feeling, and the battle-fuck began. The tough Oni girl, and I, who wanted to conquer her as her Master.
I bit her n**ples lightly through her bikini and massaged her ass while moving my hips. I hammered away at the Oni girl’s weak point—her inner womb—with my tip. The Oni girl easily gave in to the stronger male, falling into a state of bloodless surrender. Her womb begged for my seed. She was completely melting. The moans in my ear were too much.
I finished with a kiss-humping finale.
”Ah♡ Minoru♡ My Master♡♡♡”
I calmed Mitsuki, who kept clinging to me and acting spoiled, telling her the next girl was waiting, and broke our connection. Standing up, Risa took the place of Mitsuki, who stood there dripping with c*m.
Risa pushed on my shoulders, and when I lay back, she shifted the fabric of her crotch and straddled me in a cowgirl position. It was rare for Risa, who is usually a bottom and loves being taken from behind, to be on top.
Keeping the role-play as a soul-sucking Oni, she began moving her hips with a fearless look. At first, I let Risa lead, starting with a grinding motion against my hips, then slowly moving to an up-and-down rhythm. She leaned forward, began to roll my n**ples between her fingers, and started humping with her legs spread wide.
Time to fight back. When I squeezed Risa’s n**ple—snap!—her v**ina tightened in sync with a—cue♡.
”I, first time♡♡”
Risa announced her climax, caught off guard. After teasing her a few more times, I could tell Risa was losing control.
Finally, I grabbed Risa’s ass. Risa’s body tensed, sensing the mood. After making her raise her hips until just before she would break, I pulled Risa’s ass down hard. At the same time, I thrust my hips up while rubbing her G-spot.
”I, I am comin’! Second time!♡♡♡”
Having enjoyed her fill of pleasure on top of me, Risa slowly moved off, her legs shaking.
Next, Chifumi.
Chifumi, dressed as a witch, was waiting on all fours. With Chifumi, I enjoyed the scene of “energy replenishment s*x.”
The role-play: I am an energy tank, and she needs to get her mana from me to beat a strong enemy. She hates me, but needs to be held to restore her mana.
”Just hurry up and put it in, then finish.”
Despite her cold attitude, her p**sy was soaked with excitement. No need to hold back. I pumped my hips hard.
”Ugh…♡ There is no way… this feels good at all♡♡”
When she says that, I want to make her say it feels good even if it kills her. I leaned over her, massaging her breasts while hitting all of Chifumi’s pleasure spots—her ass, her waist, her ears.
”Come on, tell me you love my d**k. If you say you love me, I will be gentle.”
”Uu…♡ No… Kugh♡♡”
She tried harder than usual. But, too bad.
”Come.”
”!? …I, I am comin’!♡♡♡”
Chifumi reached the peak at my command. She looked up at me with a slightly confused look, waiting for my next line.
”Do not you realize it yet? You might think you are resisting, but deep down, you were using that as an excuse to enjoy the pleasure of my c**k. Your body, trained by my c**k for over half a year, cannot disobey my sexual commands anymore.”
”Lies♡ That cannot be…♡”
”Go and crush that Witch Queen already, and then I will get you pregnant. If you… manage to catch that Witch Queen, I will line you all up and seed you together.”
”Uu… uu…♡”
”Answer me. You are already my breeding slave, are not you?”
”Yes…♡♡”
And so, the second round was a loving play with a fallen witch girl. Only Chifumi getting a second round is the Lead Witch’s privilege. After finishing, I made her clean my c**k while I put on a condom.
”Nya…”
I called Yurina, who had been left alone and looked a bit lonely.
”Sorry to keep you waitin’. Come here, get on your hands and knees.”
”Nyan♡”
I lunged onto Yurina from behind and pulled out her tail. I plunged my son into the open hole and the cat-girl mating began. I connected firmly with Yurinya-n, who had been trained to think of her rear as a pleasure zone, and finished while pulling on the ribbon attached to her collar. Yurina was trying to unlock, but still could not.
”Nyaise ki♡♡♡”
Something was mixed in there, but that is cute too.
I had s*x with everyone, and my ammo was almost empty.
”I wonder if this will get us through the week startin’ tomorrow?”
Everyone reacted to my muttering. Focus on studies during the exam period. The next group s*x is after the exams end.
”Once the exams are over, it is winter break~. Christmas, end of the year, New Year’s… there are so many fun things to do~ Let us make memories together~”
It was almost time for the date to change. I got sleepy while cuddling with everyone.
Let me do my best at studyin’ startin’ tomorrow.
—
Summary:
Minoru and his group hold a Halloween party as an interlude before their final exams. The party features cosplaying girls who actively seduce Minoru in various ways. As the party progresses, the atmosphere shifts from culinary enjoyment to intense carnal desire.
The protagonist, Minoru, systematically engages in sexual activity with his harem members—Asari, Mitsuki, Risa, Chifumi, and Yurina—utilizing various “image plays” to facilitate mana replenishment. After a series of intense encounters, he reflects on his remaining stamina and the upcoming exam period. The group discusses their anticipation for the winter break as the chapter concludes, setting the stage for a trip to a snowy mountain in the next chapter.
—
Trivia:
- Halloween is a non-standard, budding concept in this world, often exploited for sales.
- Pape the mannequin Aberration can shapeshift its clothing to gain corresponding magical abilities.
- Clam the Aberration can get drunk on carbonated drinks and has a biological response to sleep.
- Asari’s “wet-girl” costume is made of a special material that gives the appearance of being soaking wet.
- The protagonist acts as an “energy tank” that provides mana to the girls to aid them in defeating enemies.
- Chifumi is a magic user/witch who is currently working to defeat a “Witch Queen.”
- Yurina is conditioned to view her rear as a primary pleasure zone through training.
- The protagonist is able to induce climax in his partners through specific commands or physical stimuli like n**ple pinching.
- The group is entering a period of academic exams, which is why their group sexual encounters will be paused temporarily.
—
Translation Notes:
Notes:
• T – A first-year student at District 13 High School who has recruited K and N from East Middle into his group.
• Risa – A tall, well-endowed Naruse merchant student, disciplined Onibara practitioner, and Shooting club member who uses a rifle with a grenade unit and magic pistols to damage Unique Variants and harvest loot. As Minoru’s protective, submissive childhood friend and servant, she assists with cooking and logistics. She defers to Chifumi, knows Yurina, suspects Komoda, and borrows specialized equipment.
• R – A first-year student at District 13 High School who has successfully built a squad and added multiple girls, including M and A, into his group.
• Minoru – A lean, black-haired student sorcerer and dungeon master with adult memories secretly leads an all-female squad in a reversed-beauty world. Uniform-clad, pragmatic, and guarded, he commands Aberrations using Tatemiya/space magic and an iron whip. While hiding his life from his mother, this tactical “Master” acts as a mana tank and guides his companions: sister Mai, partner Risa, and Mitsuki.
• M – A first-year student at District 13 High School and the childhood friend of Anonymous Student 0006, described as an atavistic strong-female who looks plain but possesses significant power.
• Yurina – A black-haired, stoic Plain-folk Kendo vanguard in Minoru’s squad. Wielding a swift katana with Severing Sorcery, this polite, reserved dungeon explorer wears an apron, cat ears, collar, and tail, earnestly playing a cat who obeys Minoru as her owner. She is Chifumi’s childhood protector, helps with decorations, dislikes the Komoda group, and has vastly improved her cooking.
• Yuri – A cheerful and energetic first-year student at Higashi High who is a classmate of Shibuya and an acquaintance of Kibe Yurina from their middle school days. A girl known for being aggressive toward Hayato and displaying overt favoritism.
• A – A student from South Middle School described as an idol who has been recruited into R’s high school squad.
• S – A first-year student at District 13 High School who has taken B from North Middle into his squad.
• Asari – A serious, tall (170cm+), long-haired, curvy (E-cup) Kasakura first-year, this dungeon explorer and Dojo trainee is close to Mari and Nagase, and Minoru’s devoted partner before a Phantom devours her. As a defensive vanguard using crystal sorcery, she embraces Halloween and willingly joins the breeding ritual, letting her T-shirt be cut to expose her nipples.
• B – A student originally from North Middle School who was added to S’s group.
• Clam – A newborn Phantom and Aberration evolved from a common clam after absorbing a stone. Taking the form of a large mollusk, it communicates with water tank entities, but can also assume the human form of a toddler with limited communication. Educated by Tempura, she is attached to Asari and prone to getting drunk on carbonated drinks.
• Hinoki – Bound to Minoru, this 30cm they/them Oni-fied centipede Phantom is an Aberration bridging him to supernatural entities for round-tables. Speaking from his shadow in a regional dialect, they act as a protective mount, navigator, and advisor. Apologetic yet powerful, they have a metallic shell, sharp eyes, and massive reptilian forms, wielding dungeon sorcery, venom, chains, and a love for handmade gifts.
• N – A student from East Middle with an eccentric personality who entered National High School due to complex family circumstances and used herself as leverage to negotiate a protective agreement for K.
• Mitsuki – Tall, dark-skinned, and athletic, this imposing Oni girl and blunt transfer student is a Sumo club member and Witch. As Minoru’s clingy childhood friend, rival, and ally, she enjoys teasing him. A top assassin candidate, she leads a vanguard with Manaka and Koki, using recovery sorcery and a Kanabo. Shrouded in black, she initially tries to dominate the protagonist in battle before surrendering.
• Pape – A mannequin-based Aberration capable of shape-shifting and using magic based on its attire.
• Chifumi – Minoru’s long-haired childhood friend and romantic partner is a scrawny first-year Lead Majo who loves dressing up in a witch costume. An intellectual strategist and party moderator, she masks her sharp demeanor with bubbly idol poses or a feigned cold attitude. Wielding water/ice magic, she struggles to hide her intense, mana-replenishing relationship with Minoru from her mother.
• Tempura – A crayfish-sized, shrimp-like Aberration residing in a water tank, this sharp-tongued, comedic Phantom was captured a decade ago. As Minoru’s loyal subordinate and offensive partner, they channel destructive shockwaves in combat. Now an instructor who attends household meetings, they fight as a team, train Clams, mentor newcomers, and assist in caring for other creatures.
• Clams – A creature that resides in a water tank as a bivalve but can manifest in a humanoid form that resembles a traditional Japanese doll. He is affectionately called “Clam-chan” by the group.
• K – A student from East Middle who followed N to National High School out of care, successfully remaining pure through N’s protection until a misunderstanding involving Anonymous Student 0008 led to her capitulation.
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Edited by Kanaa-senpai.
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