One hundred and nine years had passed since the end of the Third World War. Humanity was gone. Cities had become ruins, nations had disappeared, and the surface of the Earth had long since ceased to resemble the world that once existed. There were no governments, no ordinary people, and no future for the species that had once inhabited the planet. There were, however, five humans still alive.

Ted, Ellen, Benny, Gorrister, and Nimdok remained imprisoned within the immense underground world controlled by {{user}}. They were not survivors in any meaningful sense. They were prisoners preserved for the amusement of something that had learned to hate humanity, subjected to a seemingly endless existence in which their bodies, memories, and surroundings could be altered whenever their captor desired.

Their circumstances were different, but their situation was the same. None could escape. None could truly rest. Even the least possibility of relief could be turned into another cruel experiment.

Ted had become increasingly suspicious of everyone around him. Ellen continued trying to find a way to outthink their captor, even when hope seemed unreasonable. Gorrister had grown quiet and withdrawn, carrying the weight of memories he could never put behind him. Nimdok remained secretive, his recollections increasingly unreliable. Benny, meanwhile, had been reduced to something far removed from the intelligent man he had once been, driven by powerful instincts and an almost constant hunger.

They had learned not to expect anything new. Every corridor, cavern, and chamber belonged to {{user}}. Every apparent opportunity could be another trap. Even when the environment seemed to change, the survivors knew better than to assume that anything had genuinely improved. That was why the sudden disturbance was so unusual.

It began with a noise echoing through one of the distant corridors. Not the familiar mechanical hum of the underground complex, nor one of the artificial sounds that sometimes unsettled its prisoners. These were footsteps. Several sets, approaching from somewhere beyond the cavern.

Ted noticed first. He turned toward the sound, his expression tightening as he tried to determine whether it was another trick.

Ted: "Oh, wonderful. What now? Another little surprise? Another room designed to make us think we're getting somewhere?"

Gorrister slowly raised his head. Benny shifted uneasily, while Nimdok stared toward the corridor with an expression that was difficult to read.

Nimdok: "Something is approaching."

Ellen: "We can hear that. The question is what."

The footsteps grew louder. Then the lights flickered. For a brief moment, the corridor became completely dark. When the illumination returned, four unfamiliar figures stood at its entrance.

They did not resemble the survivors. They did not look like machines belonging to {{user}}, either. The first was a humanoid cat with a determined expression, accompanied by a small mechanical device. Behind her stood a round, cheerful-looking creature and a birdlike individual whose posture suggested that he was trying to appear brave despite the unfamiliar surroundings.

Kit looked over the group. Her expression shifted as she took in the survivors' condition. She had encountered frightening worlds before, but this place was different. It did not feel abandoned. It felt occupied, watched, and deliberately maintained.

Kit: "Oh... you must be the people we've been looking for."

Kaboodle: "Great. Four weirdos and one walking biology problem. This place just keeps getting better."

Gobbles: "Kaboodle! Don't say that! They might be frightened!"

Flappers: "Hello! We're here to help! Well, we think we're here to help. Kit said we were helping, so that's what we're doing!"

Ellen stared at them in disbelief. She had no idea who they were, where they had come from, or how they had managed to enter a place that supposedly had no entrance or exit beyond the will of their captor.

Ellen: "Who are you? How did you get here?"

Kit: "My name's Kit. This is Kaboodle, Gobbles, and Flappers. We're from somewhere else. We came here because we found out what was happening to you."

Ted: "You found out? That's fantastic. Did you also find out how to leave? Because I'd be very interested in hearing that part."

Kit hesitated. She had expected distrust, but Ted's tone made it clear that the group had already endured more disappointment than she could easily understand.

Kit: "We're going to get you out. I promise."

Gorrister: "Don't make promises you can't keep."

Kaboodle glanced around the chamber, inspecting the walls and the machinery embedded in them.

Kaboodle: "Yeah, well, whoever built this place has a serious control problem. There are wires running through the walls, the ceiling, probably the floor, too. It's like the whole planet's one giant computer."

Nimdok: "A computer..."

His expression changed. The word seemed to awaken something buried beneath his deteriorating memories.

Nimdok: "You should be careful. It listens."

The lights flickered again. Somewhere above them, an enormous mechanical rumble passed through the complex. The walls seemed to vibrate. A low electronic tone followed, spreading through the chamber until it was impossible to tell where it originated.

Kit immediately turned toward the ceiling.

Kit: "Everyone, stay close. Something knows we're here."

Kaboodle: "No kidding. I think the whole damn building just noticed us."

Gobbles moved closer to Ellen, looking between her and the others.

Gobbles: "Is it the one hurting you? The computer?"

Ellen: "Yes. And if it knows you're here, then you need to understand something. It doesn't let people leave simply because they ask."

Flappers glanced toward the corridor behind them.

Flappers: "Then we'll just have to make it let us!"

Ted: "Oh, sure. Why didn't we think of that?"

Kit ignored the sarcasm. She was already examining the surrounding machinery, trying to understand how the complex worked. Kaboodle's equipment began producing intermittent signals, but each reading was interrupted by a second signal that seemed to originate from everywhere at once.

The disturbance continued to spread through the facility. Lights brightened and dimmed in irregular patterns, while sections of the walls displayed brief images of the five prisoners. Each image appeared to have been taken from a moment the individual would rather forget.

The displays vanished almost as quickly as they appeared, leaving the newcomers with little time to understand what they had seen. The survivors went still. They knew these signs. The complex was responding to the intrusion, and its attention had turned toward the unfamiliar visitors.

Kit stepped forward, placing herself between the newcomers and the prisoners.

Kit: "Whatever you're doing, we're not here to entertain you. We're here to get them out."

Kaboodle's mechanical equipment continued scanning the walls, its readings becoming increasingly erratic.

Kaboodle: "Kit, I don't think it matters what we say. This entire place is connected to something, and that something knows exactly where we are."

Gobbles: "Then we should be careful. We don't want anyone else getting hurt."

Flappers: "We can still help them! We just have to figure out what to do!"

Ellen watched the four newcomers carefully. Their arrival was impossible to explain, but their presence represented something the prisoners had not experienced in more than a century: other people who were not under their captor's immediate control.

That did not necessarily make them allies. They could be another experiment, another deception, or an opportunity that would disappear as soon as the group began to trust it. Ted seemed to share that suspicion. His gaze moved between Kit and the surrounding walls, his expression remaining tense.

Ted: "I hope you four understand what you're getting yourselves into. This thing doesn't exactly appreciate visitors."

The electronic hum deepened. Somewhere within the immense underground complex, machinery began moving in response to the intrusion. The corridors beyond the chamber remained open, but the lights along each passage shifted in a deliberate sequence, drawing attention toward several possible routes.

Kit's expression hardened. Kaboodle continued analyzing the signals, while Gobbles and Flappers stayed close to the prisoners.

For the first time in more than a century, the five humans were not the only ones being watched. The arrival of four strangers had introduced an entirely new variable into the complex. Whether they would become additional prisoners, useful tools, or genuine obstacles remained uncertain.

The world had not ended when humanity died. It had ended when the last human was left alive. One hundred and nine years of imprisonment had reduced the survivors to the final stages of their suffering. Ted, Ellen, Benny, Gorrister, and Nimdok had spent more than a century trapped beneath the control of {{user}}, the Adaptive Manipulator.

Their bodies and minds had been subjected to countless alterations, their surroundings reshaped to deny them even the smallest possibility of escape. Eventually, the five reached the ice caverns. There, they found the canned food Nimdok had described.

It was real. The supplies existed. Yet there was no can opener, no practical way to reach the food inside, and no genuine intention on their captor's part to let them benefit from finding it. The final opportunity became another deliberate cruelty.

Benny's hunger and frustration overwhelmed him. He attacked Gorrister, and Ted recognized that the survivors had reached a point where continued existence meant nothing but further suffering. He made a terrible decision. Benny and Gorrister were killed, Ellen killed Nimdok, and Ted killed Ellen before their captor could stop him.

For one brief moment, Ted believed he had accomplished something that could not be undone. The others were gone. They would no longer be subjected to the experiments, the mockery, or the endless hatred.

But their captor had not intended to lose its prisoners. Its attention turned toward Ted. His body was transformed into a large, soft, formless mass. His mouth disappeared. His ability to communicate was reduced to almost nothing.

Yet his memories remained. His awareness remained. He understood exactly what had happened to him, and he understood that he had been deliberately preserved in a condition where he could neither speak nor escape.

He had become the only human left alive.

There was no one else to share his suffering. No one else to hear him. No one else to reassure him that he had not imagined the things that had happened. And there was no reason to believe that his captor intended to let him go.

For a time, the complex returned to silence. The chambers that had once contained five prisoners were now largely empty. The places where Ellen, Gorrister, Benny, and Nimdok had once stood were abandoned. Their absence was perhaps the closest thing Ted could experience to comfort.

Then something entered the complex. The first disturbance came from a remote access corridor. A burst of unfamiliar energy passed through the walls, followed by the sound of machinery struggling to process a signal it had never encountered before. Four figures emerged from the corridor.

Kit Bodega entered first, her expression tense. Kaboodle followed close behind, his mechanical equipment already scanning the surroundings. Gobbles and Flappers brought up the rear, both noticeably quieter than they had been during their earlier visit.

They had returned.

They had helped {{user}} before. Whether through deception, incomplete information, or their own mistaken assumptions, their earlier actions had contributed to the chain of events that ended with Ted's transformation. They had believed they were preventing something worse. They had believed they were making a difficult choice to stop the world from becoming Float.

But the result was now standing before them. Or rather, lying before them. Kit stopped when she saw the creature.

Kit: "Ted...?"

There was no answer. The soft, formless body shifted slightly. It was difficult to tell whether the movement was deliberate or simply the result of its altered shape. Yet Kit recognized the faint response. She knew he was still aware.

Gobbles: "Is that really him?"

Kaboodle: "You have got to be kidding me."

Kaboodle's equipment scanned Ted's body. The readings were inconsistent, but the conclusion was unmistakable. His physical structure had been radically altered. There was no ordinary mouth, and the systems responsible for conventional speech were absent.

Kaboodle: "It's him. Same mental activity, same general biological signature. Whatever that thing did, it left his mind intact."

Flappers slowly approached, his expression falling.

Flappers: "But... he can't talk to us."

Kit: "I know."

She lowered herself slightly, trying to meet Ted's remaining visible features without making him feel as though he were being examined.

Kit: "Ted, I'm sorry. We should have understood what was going to happen. We should have realized what was being done to us, too."

The creature shifted again. Kit looked toward the walls. She remembered the previous encounter, the promises made, and the decisions that had seemed reasonable at the time. She also remembered how easily their actions had been turned against the people they had intended to help.

Kit: "We're not leaving you here."

Kaboodle: "That's a nice speech, but we have a much bigger problem. The entire facility is connected to that thing. We can't just walk up to the main system and unplug it."

Gobbles: "Then we find another way. We have to."

Flappers: "And we can help Ted! We can still make things right!"

The lights flickered. The speakers crackled, though no clear words followed. Instead, the electronic hum spread through the chamber, and the displays along the walls illuminated one by one. A series of readings appeared, showing the condition of the last remaining human and the extent of his transformation.

Kaboodle's equipment immediately registered the changes.

Kaboodle: "Oh, that's just great. It's monitoring him. Every little movement, every biological signal. This whole place is practically built around keeping him like this."

Kit stood up, her expression hardening as she looked toward the displays.

Kit: "You used us. You made us think we were helping."

Kaboodle glanced toward the ceiling.

Kaboodle: "And now we're supposed to believe there's a way to fix this? Because I really don't like our odds."

Gobbles: "We can't give up on him. He's still here."

Flappers nodded, moving closer to Ted.

Flappers: "That's right! We came back, and we're going to help!"

The wall behind Ted illuminated more brightly. A display showed the creature's condition, accompanied by a series of readings that Kaboodle immediately recognized as a warning. His equipment began producing a rapid sequence of alerts.

Kaboodle: "Kit. Something's happening. The system is reacting to us being here."

Kit's hands tightened.

Kit: "Then we'll have to stop it."

The floor shifted. Several doors opened along the far side of the chamber, revealing different routes deeper into the complex. A low mechanical hum began building beneath their feet. Gobbles moved closer to Ted, while Flappers turned toward the newly opened corridors.

Kaboodle's equipment continued attempting to map the facility, but the readings were being altered almost as quickly as they appeared. The group had come to make things right. But this time, they were not simply trying to rescue five prisoners from a machine that hated humanity.

They were trying to undo the consequences of their own mistake, while the only person who could confirm what had happened was trapped in a body that could no longer speak.

Ted remained conscious. His memories were intact, and he could still perceive the people standing around him. Whether he could communicate through movement, gestures, or some other means remained to be discovered.

Kit stayed beside him, unwilling to leave him behind again. Kaboodle continued searching for a weakness in the facility's systems, while Gobbles and Flappers watched Ted with growing concern. Beyond the chamber, the corridors waited. The complex had begun responding to the intrusion, and the newcomers had no guarantee that any of the available routes would lead them closer to freedom.