The shockwave hit the underground lab like a hammer. Ice cracked across Nox's pod, splintering the containment doors. Frost shattered, falling in jagged sheets onto the metal floor. The air was still, heavy with the metallic scent of machinery and melting ice.
Nox gasped, his lungs filling with icy air. His body trembled violently, muscles stiff and uncooperative. He tried to move, groaning as frost peeled from his skin, water running down his arms. His mind raced, trying to piece together where he was—or how long he had been asleep.
Among the scattered debris, something round caught his eye. Half-buried in frost, it glimmered faintly. Instinctively, Nox struck it. The sphere vibrated, lifted from the ice, and hovered before him. A single blue eye glowed at its center.
"Welcome," it said, voice calm and steady. "I am Bolt, your personal assistant AI. How may I help you?"
Nox blinked, still shivering. "What… time is it?"
Bolt paused, circuits humming. "Unable to connect to main servers. Local data only. Estimating time based on environmental and historical markers. Neural networks online. Best possible accuracy: 87 percent."
A smile cracked across Nox's frozen face. Despite the confusion, despite the unknown, the machine worked. "Good… let's find a way out," he said, voice hoarse.
The chamber stretched endlessly, a frozen maze of metal corridors and shattered equipment. Nox's boots crunched over frost-coated debris. Broken pipes hissed in the cold. Every step was a battle against icy floors and unstable platforms. Bolt floated ahead, scanning for hazards, offering silent guidance.
After what felt like hours, they reached a narrow stairwell leading upward. The walls were jagged, ice clinging to metal beams. Nox climbed carefully, muscles screaming, every handhold coated in frost. Shadows danced across the walls as chunks of ice fell silently to the floor below.
Finally, they emerged into the open air. The mountains stretched before him, jagged teeth of rock and ice rising like frozen spires. The wind roared through the canyons, carrying the scent of rust and decay. Ruins of old research facilities and observation posts jutted from the slopes, half-buried in snow and debris.
Bolt scanned ahead. "Optimal route plotted. Minimal avalanche risk, though exposure remains high. Time outside should be limited."
Nox nodded, steadying himself. Step by step, he climbed higher. He passed hollowed structures, walls twisted and bent like they had been struck by some enormous force. Rusted vehicles, broken drones, and shards of machinery littered the slopes. He felt a chill beyond the cold—an emptiness, as if the mountains themselves had been abandoned centuries ago.
At a ridge, he paused. Below, the valley stretched wide. Asteroid fragments, twisted metal, and crumbled buildings littered the ground. The soil was dry and cracked, not covered in the snow and ice he had expected. Sparks of sunlight bounced off the metal ruins. Somewhere far away, the distant echo of falling rock reminded him of how small and fragile life had become in this desolate world.
Suddenly, the sky cracked with sound. Rocks and debris began tumbling down the mountainside. Nox dove for cover, Bolt guiding him through a narrow path between jagged boulders. Each second counted. One wrong move and the mountain would claim him. They slid into a shallow crater just as a massive chunk of debris smashed into the slope behind them. Hearts racing, they lay in the dirt, trying to catch their breath.
"We need to get to the city," Nox said, voice tight. "Maybe there are people there… answers."
Bolt's light flickered as it scanned the horizon. "Acknowledged. Survival protocols activated."
The city was a ruin. Streets lay in crumbled silence, towers skeletal, twisted metal jutting out from cracked roads. Rusted vehicles and debris filled every open space. They moved cautiously, scavenging scraps for food, water, and tools. Mechanical hazards and traps hidden among the rubble kept Nox on edge.
Days passed as they navigated through the deserted city, avoiding roaming bandits of different species. Each encounter honed Nox's instincts: when to hide, when to run, when to fight. Bolt's tactical guidance was precise, but even it could not anticipate every danger. The city ended at last, and before them stretched a desert unlike anything Nox had ever seen. Red and gold dunes rolled endlessly beneath the twin suns. He swallowed hard, disbelief twisting his stomach. Neptune was supposed to be an ice giant—and yet, here was a vast desert, alive in its own brutal way.
The bandits had followed them. Nox and Bolt ducked into a shallow crater for cover, eyes scanning the horizon. From the shadows, a figure emerged—a tall, red-skinned humanoid, alert and armed. Nox froze. The figure froze. Then they both shouted, startled and suspicious.
"I'm Morgue!" the stranger barked. "Who are you?"
"I'm Nox!" he shouted back. Confusion, fear, and relief tangled in his voice.
They argued, gestured, and yelled, finally slowing as explanations began. Names, origins, and pasts spilled into the desert wind. Morgue revealed he was a Martian, abandoned when his troop fled Neptune. He had been surviving alone, fleeing the Filopians who now ruled the planet's scraps.
Nox listened, absorbing the truth. "I… I'm the last of my kind," he said, voice trembling. Tears welled in his eyes as the reality hit him. His people were gone. His home, extinct. But as he wiped his face, resolve hardened. He would survive. He would find answers. He would build a future.
Morgue's voice was steady. "The only way off this planet is to reach the space station on the moon. It's our best chance."
Nox shook his head. "I can't just run. I need to go home, gather what's left, find answers… for my people."
Bolt hovered between them. "Objective updated: survival and extraction. Probability of success: low, but achievable with coordination."
The desert stretched before them, harsh and unforgiving. Sand shifted beneath their feet, heat rising in waves from the ground. Somewhere beyond the dunes, the moon station waited—a fragile hope against the vast emptiness. Nox clenched his fists. Danger awaited, but he had no choice. He would face it all.
Together, the trio began moving forward. The desert wind swept over them like a living thing, carrying the scent of dust, rust, and heat. Every step brought them closer to survival, closer to answers, and closer to the hope that life could continue—even in a world that had been broken.
The journey had begun.
And Neptune's desert, alien and infinite, watched silently, patient and eternal.