Stress is a cumulative toxin. When a warrior becomes accustomed to sleeping with one eye open, the sympathetic nervous system atrophies into a state of perpetual alarm. For the Architect, whose soul was divided across thirteen simultaneous battlefronts, the world of Axel in the universe of KonoSuba was not merely a statistical anomaly—it was a psychiatric necessity.
Mu, the twelfth avatar, awoke in a cheap inn bed that smelled faintly of pine wood and stale beer. He had slept for fourteen uninterrupted hours. No demon had tried to devour him in the night. No martial arts master had thrown him off a cliff to test his reflexes. Gravity was normal, and the air was not saturated with poisonous miasma.
He stretched beneath the sheets, listening to the morning bustle of merchants outside on the cobblestone street.
"This world is a masterpiece of divine negligence," Mu whispered with a smile of pure and absolute peace.
System Analysis (Sage Core):
Your cortisol levels have decreased by eighty percent. Congratulations. However, I must remind you that your muscular mass in this node requires caloric maintenance. Get up, or I will begin transmitting the sensory feedback of the punches Beta is receiving in the dojo.
"You're a cybernetic killjoy, Sage," Mu replied, dragging himself out of bed.
He dressed in simple linen clothes, his shirt half-buttoned, and went down to the Adventurer's Guild for breakfast. While slowly chewing a piece of bread with melted cheese, Mu opened his Adventurer Card.
The system of this world was a beautiful aberration. It did not require the philosophical comprehension of Theta's Nen, nor the cellular dissection of Epsilon's Chakra. If one had enough "Skill Points" and watched someone perform a technique, the system inscribed it directly into the soul. It was the very definition of convenience.
But Mu was not a normal adventurer. Sharing the expanded "Vessel" granted by Delta's Falna and the cross-training of the other twelve avatars, his base statistics at Level 1 were not those of a farmer. They were those of a veteran monster disguised as a lazy novice. His strength, agility, and magical processing capacity were absurd.
"I'll learn basic water and wind magic," Mu decided, investing a couple of points into his card.
"So I don't have to get up to fetch water or light the fireplace. Efficiency is the pinnacle of laziness."
His peaceful breakfast was interrupted by a loud crash as the guild doors burst open.
A brown-haired boy in a green tracksuit, Kazuma Satou, staggered inside looking utterly miserable. Behind him, a beautiful blue-haired girl—the goddess Aqua—was whining loudly because they had no money for food. Beside her, a small girl wearing a black cloak and an absurdly oversized witch hat was striking dramatic poses.
It was Megumin, the Crimson Demon.
"My name is Megumin! The greatest archmage who commands Explosion magic!" the girl shouted dramatically into the air.
Mu sighed and rested his head on the table.
Loud personalities were his weakness.
Kazuma scanned the guild for anyone who looked remotely competent enough to join his pitiful party and help hunt Giant Toads. His eyes met Mu's. Kazuma saw a boy about his age with a gaze so dead, pragmatic, and devoid of heroic hope that he instantly felt a profound spiritual connection.
Kazuma walked over.
"Hey. You look like you hate being alive as much as I do. Want to join our party? We need someone to act as bait—I mean, frontline—for Giant Toads."
Mu looked at him. Then at Aqua, who was stealthily trying to steal a piece of bread from his plate, and Megumin, who was still posing dramatically.
"Moving is a hassle," Mu said flatly. "Also, the water goddess is stealing my breakfast."
Kazuma slapped Aqua's hand away. She shrieked indignantly.
"Please!" Kazuma begged, clasping his hands together. "If we don't kill three toads today, we'll have to sleep in the stables again! We'll give you fifty percent of the reward! Look at us! We're pathetic!"
Mu evaluated the situation.
He could ignore them. He could return to his room and sleep. But Sage reminded him that even in an easy world, he still needed local currency to pay for food and lodging.
"Fine," Mu said, standing with the energy of a waking sloth.
"But I don't run. And I don't scream."
Three hours later, in the fields outside Axel.
Chaos reigned.
Kazuma ran for his life, crying comically as a four-meter-tall Giant Toad bounced after him, the earth trembling with every leap. Fifty meters away, Megumin lay face-down in the grass, completely paralyzed after using all her energy on a single Explosion spell that had only killed one toad and created a useless crater.
Aqua, meanwhile, was halfway swallowed by another toad. Only her kicking legs stuck out of the beast's mouth, accompanied by muffled cries for divine assistance.
Far from the danger, sitting comfortably on a large flat rock under the shade of an apple tree, was Mu.
He was petting a stray tabby cat he had found on the way. Using a tiny fraction of Sage, he had linked his mind with the animal, naming it Byte. Byte purred in his lap, sharing the philosophy that chasing slimy monsters was in poor taste.
"Mu! Do something!" Kazuma shouted while sprinting past the rock. "You said you'd help!"
Mu sighed and gently placed Byte aside.
Target Lexical Analysis (Sage Core):
Giant Toad. Skin coated in insulating mucus resistant to blunt damage and basic magic. Tongue strength capable of lifting one hundred kilograms.
You possess Delta's base strength at Level 1. If you strike it with Alpha's Ki, it will explode and cover us in amphibian fluids. That would be unhygienic.
"I don't plan on getting dirty," Mu thought, slipping one hand into his pocket.
The giant toad chasing Kazuma noticed Mu standing perfectly still and switched targets.
Kazuma stopped, horrified.
"Mu, dodge!"
Mu did not dodge.
Applying Alpha's Doctrine of Instinct, Mu read the inertia of the monster's jump. The toad lashed out with its massive sticky tongue like a whip.
To Kazuma, the tongue was about to crush the lazy boy.
To Mu—whose reaction speed was cross-linked with Epsilon and Gamma—it moved in slow motion.
Mu raised two fingers.
He did not use Black Syntax.
He did not use Haki.
He simply applied Beta's Jujutsu: perfect redirection.
As the tongue sliced through the air, Mu touched its side with two fingers and made a subtle upward circular motion while adding a tiny pulse of the wind magic he had just purchased.
The physical result was catastrophic.
The tongue shot upward instead of forward, wrapping around a thick branch of the apple tree.
With its own monstrous inertia working against it, the Giant Toad was yanked off the ground. It flew through the air, tied by its own tongue, and slammed into the trunk with a dull crack, hanging there unconscious in a comically humiliating position.
Kazuma dropped his sword.
"What… how…?! You didn't even sweat!"
Mu shook his fingers slightly, annoyed by the small amount of slime touching his skin. He cast Create Water and washed them carefully.
"Basic physics, Kazuma," Mu said lazily.
"If you weigh two tons and move fast, gravity and inertia are your worst enemies. Now pull the goddess out of the other toad before she starts smelling like gastric juices."
Kazuma ran to rescue Aqua, deeply intimidated but immensely relieved.
Megumin, still lying on the ground, turned her head toward Mu with stars in her eyes.
"You… that wind control… that devilish precision. Are you a dark mage? Teach me the path of the abyss!"
"I'm a user of naps, explosive girl," Mu sighed, sitting back on the rock and petting Byte again.
"And you shout too much."
That day, Mu established his role.
He became the immovable pillar of pragmatic common sense within a party of dysfunctional lunatics.
Aqua cried for purification, Kazuma idolized him as the only person capable of solving problems without creating new disasters, and Megumin became convinced he was secretly the Demon King.
Mu tolerated them all with stoic patience.
Compared to divine tyranny in Orario or the demons of Japan, this madness was genuinely relaxing.
However, for the Latency Protocol to work and allow Mu to relax, other nodes in the network had to filter the stress and trauma of combat behind closed doors.
Universe: Rakudai Kishi no Cavalry
Hagun Academy
Nu shared Mu's external laziness, but his world demanded that his blade remain sharp.
It was four in the morning. The sky was a deep dark blue. Nu stood in the private forest behind the academy dormitories.
Unlike the sleepy student his classmates saw during the day, Nu was in the middle of a self-imposed hell.
His body, soaked in cold sweat, moved at speeds that shattered the local sound barrier. He was emulating Zeta's battles against the Vulcans and Gamma's fights against the Demon Moons.
His Device—a translucent black crystal longsword—cut through the wind, producing silent sonic bursts thanks to the airflow calculations assisted by Sage.
Physiological Alert (Sage Core):
Muscle tears in the right deltoid at 40%. Cellular oxygenation at limit. You have trained for four uninterrupted hours using Cognitive Acceleration. Recommendation: stop, Nu. If you vomit your lungs, cleaning the dormitory will be troublesome.
"One more minute," Nu thought, eyes burning with lethal intensity.
"Ikki is called the Worst One because his magic is zero. My magic in this world is also insignificant. This academy only values pure magical power. If I want the council to leave Ikki alone, I need to forge a blade capable of cutting their stupid concept of magic."
He thrust once more with Black Syntax, channeling the full weight of his Armament Haki.
The sword pierced a century-old oak.
It did not break the tree.
It simply erased a perfect two-centimeter circle through a full meter of solid wood.
A surgical cut of absolute annihilation.
Nu exhaled. His sword dissolved into light.
He collapsed to his knees.
The transition to Latency Protocol was immediate. His muscles relaxed, his gaze dulled, and exhaustion overtook him.
He dragged himself back to the dorm, showered with cold water, put on his academy uniform carelessly, and collapsed face-down on his bed.
His cousin, Ikki Kurogane, had already gone out for his morning run.
At seven in the morning, the door opened.
Nu did not move.
His passive Observation Haki had already detected the presence. The energy signature was not hostile—just embarrassed and volatile.
It was Stella Vermillion.
The Crimson Princess.
Due to a bureaucratic error, she had been assigned the same room as Ikki.
Seeing the lump of blankets on the bed, Stella assumed it was her new roommate—the infamous F-rank pervert.
Her temper exploded.
"You! Wake up! I am Princess Stella Vermillion and I demand you leave this room immediately!"
Crimson flames radiated from her aura.
Nu slowly turned his head and opened one eye.
He evaluated her.
Scarlet hair. Ruby eyes. Magical power like a volcano about to erupt.
Sage Core:
Royalty detected. Social conflict risk: extreme. Risk of bed incineration: 100%. Recommendation: diplomacy.
"Lower your voice, matchstick," Nu muttered hoarsely.
"Ikki isn't here. He went running. I'm his cousin. My room is being remodeled so they let me sleep on his couch. Your dispute is with him, not me. Close the door on your way out."
The absolute indifference stunned Stella.
No one had ever called her matchstick before.
"How dare you?!"
Her Device materialized—a massive golden sword surrounded by flames.
"Stand up and apologize, or I'll incinerate you for your disrespect!"
The room temperature rose rapidly.
Nu sighed from the depths of his tired soul.
He sat up.
He did not summon his sword.
He looked at a red apple Ikki had left on the table.
Applying the Doctrine of Instinct, he raised a finger and sliced the air three meters away with a microscopic pulse of compressed wind.
Fshht.
Silence.
Stella blinked.
The apple collapsed into eight perfectly symmetrical slices.
Nu took one piece, bit into it, and lay back down.
"You're too loud for seven in the morning, Princess," he said lazily.
"If you want to fight Ikki when he returns, go ahead. But if you raise the temperature in this room again while I'm trying to sleep…"
He closed his eyes.
"I'll cut the oxygen in the room. Royalty still needs to breathe."
Stella Vermillion froze.
Her sword vanished.
It wasn't fear of death she felt.
It was structural terror.
Her warrior instincts screamed that the yawning boy on the bed was not a low-rank student.
He was an abyss.
In the darkness of the multiversal network, the Architect continued his slow conquest.
While Mu gained the loyalty of a group of misfits with exasperated pragmatism, Nu had just carved his presence into the pride of the Crimson Princess.
Battles of blood and bone were forging them—
but it was moments of quiet, stoic insolence like this
that were binding the fate of those worlds
irreversibly
to his will.