The workshop's ambient hum deepened into a resonant symphony as Seth leaned back in the reinforced command seat, the metallic blindfold feeding him a relentless torrent of layered data streams. Schematics overlaid his perception in crisp, ghostly blue lines. Energy waveforms pulsed like living veins through the heart of creation. Probabilistic failure models scrolled at the edge of his awareness, each one a silent sentinel warning of the razor's edge he continued to walk.
Yet in this moment, a profound stillness settled over him. He took a long pause, the only sounds rising around him the steady, mechanical heartbeat of the workshop, ventilation systems cycling purified air, gyroscopic stabilizers humming in perfect counter-rotation, and the faint electrical crackle of mana conduits feeding power from the dungeon's depths. Data continued to flow through the neural interface of his blindfold directly into his brain. He visualized every vector, every probability curve, every shimmering thread of possibility, analyzing them with the cold precision of a master artisan inspecting his finest work.
Suddenly it hit him, a sudden flutter in his chest, a surge of raw physical energy coursing through his veins like liquid starfire. Endorphins flooded his system. A wide, predatory smile broke across Seth's scarred face, cracking the tension that had etched itself into his features over hours of unrelenting focus. All the built-up physical strain melted away in an instant, replaced by a euphoric clarity that sharpened every sense. His eyes dilated behind the blindfold as his autonomic nervous system kicked into overdrive, reacting to the emotional high. His lungs expanded deeply, drawing in extra oxygen that sharpened his focus to a razor's point, making him feel fully, vibrantly alert. A low chuckle escaped his lips, rich and unfiltered, echoing softly off the reinforced walls.
He had done it. The core was no longer just a spatial knot but was becoming something far greater.
Seth rose from the command seat with deliberate grace. He stepped away from the glowing control panels, his boots ringing against the polished orichalcum floor as he approached the nascent demiplane. The massive gyroscope assembly dominated the center of the workshop, its rings still spinning with controlled fury around the expanding sphere. He halted at a respectful distance, sensing the waves of energy spiraling outward, subtle gravitational micro-tides, the whisper of unfolding space, the electric tang of stabilized aether.
For a long minute, he simply observed, head tilted as the blindfold translated every nuance into actionable data. Then curiosity, sharp and insistent, spiked through him alongside a fresh rush of adrenaline. He leaned closer, scarred left arm stretching out. His fingers dipped into the sphere's surface.
There was a moment of resistance like pushing through cool, viscous silk, then nothing. No ambient temperature. No sensation of solid matter or void. Just... potential. He paused, holding his breath, then withdrew his arm slowly. The limb emerged unchanged, unmarked by the immense forces contained within. Seth rubbed his fingers together thoughtfully, the faint residue of spatial distortion tingling across his skin.
"Hmmm," he murmured, voice low and contemplative. "Little more to go."
I've done the hardest part, he thought, satisfaction coiling deep in his chest. Next is the setting. For the System Boot.
He turned back toward the control panels, the drone shadowing his movements. Facing the sphere once more, he retook his position with renewed purpose. "Aid," he said aloud, tone calm and commanding. "Prepare the magitech integration array."
"Yes, Sire," Aid responded instantly, its synthesized voice carrying that subtle, almost paternal warmth Seth had programmed in over countless iterations. "All auxiliary systems are nominal, integration pathways clear."
Seth's fingers danced across holographic interfaces that materialized in the air before him. Via the central system, he connected a complex magitech computer to the Spatial Loom. The device itself was a marvel of his own design: a towering obelisk of blackened adamantine and living crystal, its surface etched with cascading rune sequences that shifted and realigned like living code. This was no mere calculator, it was a bridge between silicon logic and planar truth, where runes acted as executable commands dictating the very laws of local physics.
He initiated the boot sequence. Streams of structural glyphs began compiling in luminous cascades across the terminal's display, overwriting the absolute null at the demiplane's core with ordered intent. The terminal hummed to life, translating intricate logic gates into spatial coordinates. Primary vectors locked down one by one: a uniform gravitational constant of precisely 9.8 m/s², ensuring comfortable, Earth-like footing; a closed thermodynamic loop to prevent wasteful heat bleed into the surrounding workshop; baseline atmospheric pressure calibrated for breathable air rich in oxygen and nitrogen, with subtle mana filtration to maintain purity. Threads of raw mana poured from the computer into the Loom's platinum lattice, weaving these parameters directly into the fabric of the emerging reality. The sphere responded immediately, its internal galaxies slowing their chaotic swirl, stabilizing into harmonious orbits as the new rules took hold.
Seth monitored every variable with hawk-like intensity, making micro-adjustments in real time. The air around the assembly grew thicker, charged with the scent of ozone and distant, blooming starfields. Internal volume readings climbed steadily. Structural integrity held at 98.7% and rising. This was the true foundation: not just space, but a place, sovereign territory governed by his will alone.
The rhythmic click of heels echoed through the workshop entrance corridor. Agatha approached, her elegant dress flaring with every purposeful step, the fabric whispering against the reinforced flooring. Even before she reached the sliding doors, she sensed the wavelengths of mana emanating from within a foreign, potent energy that made the entire chamber feel cut off from the dungeon's broader reality, like a bubble of existence sealed against the world. Curiosity and a hint of wariness propelled her forward. The doors hissed open and shut seamlessly behind her.
She stopped short just inside the threshold, eyes widening in awe and shock. The massive sphere dominated the space, its midnight-and-silver surface rippling with nascent galaxies, cradled within the gyroscope's spinning rings. The air hummed with contained power, platinum threads glowing like the skeleton of a new world.
"Ohh, mother goddess!" The words escaped her lips in a breathless whisper. Slowly, almost reverently, she walked closer, halting at the length of Seth's control panels. She folded her arms into a casual shape, one hand supporting her chin as she absorbed in the sight. "Never would I've thought this would happen sooner than later."
Seth's head tilted slightly, the blindfold feeding him her precise position, posture, and even the subtle fluctuations in her mana signature. "Huh? What did you say?"
"Don't bother," Agatha replied smoothly, a knowing smile touching her lips. "I'm sure you vividly heard me." She regarded him with a mix of exasperation and appraisal. "Shouldn't you be resting?"
"I'm fully rested," Seth answered, his voice carrying that familiar dry confidence. "My body was itching for work. I couldn't get over it."
Agatha's gaze flicked back to the sphere, then to him. "Since you escaped paralysis from the demon chassis because of your... inhuman capabilities, working yourself to death is practically another alternative to see your end," she said simply, though concern threaded beneath the words.
"Oh, wow. Hilarious," Seth replied, the corner of his mouth twitching upward.
A beat of silence passed as she studied the assembly. "Tell me, how did you get this far? Have you been stacking required materials and items for this day to come? This feels too..."
"Yeah, you're right," Seth conceded, leaning back against the console. He began recounting with measured patience, his scarred fingers tracing idle patterns in the air as holographic logs flickered nearby. "It started as a theory, a project I intended to make happen. So I gathered materials, inventing machines in quality and quantity, little by little... scavenging auctions, heists. Every piece refined, iterated upon."
Agatha raised an eyebrow. "This feels too smooth. Have you tried it before?"
"Probably," he admitted with a shrug. "But it didn't work because I was missing the very possible ingredient: dimensional storage. That has always made me hit a wall."
Her expression shifted, curiosity deepening. "What is the reason behind this? Do you want to keep your treasuries in it, or do you want to disappear from the world?"
"Well..." Seth rubbed his chin thoughtfully, the chaos marks along his neck pulsing faintly. "I thought of making my own spatial storage where I could keep what I want in it, but... recently, after I went through the data analysis from your battle with the intruder remember? The one where you destroyed half the fifth floor for your entertainment?"
"Yes, yes..." Agatha said, frowning as the memory surfaced.
"...I realized sooner or later there'll be more to come. It's quite unfortunate that the gods will intervene if things continue my way. And I always have my way."
"I see," Agatha smirked, folding her arms tighter. "You've thought ahead of time. So you're creating this to avoid the gaze and disruption from the gods. How interesting... how very interesting."
"You think?" Seth replied with a matching grin, feral and unapologetic.
Another pause stretched between them as Agatha stared at the sphere, its surface now subtly pulsing in rhythm with the newly imposed physical laws. Finally, she turned toward him at an angle. "Where is my crystal?" she asked, voice sharpening.
"What crystal?" Seth answered evasively, though the blindfold hid any telltale expression.
"My Void crystal."
"Void... crystal?" He feigned innocence with sly precision. "Have you checked your corners well?"
"Definitely. You think I'll ask you if I didn't?"
"Maybe you should ask Evelyn," Seth suggested lightly.
"Really?" Agatha's tone turned incredulous. "First of all, Evelyn resides with you on this floor, she doesn't leave, and I already asked her before approaching you. Secondly, if she had seen it, she'd probably have raised an alarm."
"Are you accusing me of stealing your crystal?" Seth turned fully toward her direction now, the drone adjusting its hover. "For all we know, maybe it's been abducted by one of yours."
"Stop playing dumb with me. You're the sole suspect in carrying out such actions. Likely one of your automations picked it up. There's no way you wouldn't be aware of such." Agatha's arms crossed tightly over her chest, adopting a guarded stance.
"..." Seth sighed silently, the sound barely audible.
"And I could slightly sense the crystal's essence still lingering in this chamber," she pressed. "Maybe I should proceed and ask Aid then. I'm sure it'll be simple, it's likely aware, just as you are."
"Alright, fine..." Seth relented, a note of amusement in his voice. "I did come across it."
"That wasn't hard, was it? So, where is it? Is it in your storage? Here? You haven't touched it, have you?" Her right eyebrow arched high.
"Of course... That is an interesting angle, but..." Seth's expression shifted into a sneering grin.
"Spit it out, brat. Where's my crystal?" Agatha demanded, impatience flaring.
Seth raised both hands to his ears in mock defense. "I used it in creating the spatial sphere." His hands finally locked over his ears.
"YOU WHAT???" Agatha's voice exploded in raw anger, a wild surge of mana flaring outward like a storm front, crackling across the workshop floor and making the nearby runes flicker in response.