The four robot animals were dumbfounded as they watched the robot gladiators fight. Apollo, who was the wisest, felt disheartened by the sight.

The brave Lion was startled but determined. He knew they needed to figure out what was happening and find a way out.

Orion, the most cunning of them, started observing their surroundings for any possible escape routes. The colosseum was quite large and intimidating.

Sirius, with his speed and agility, decided to explore the colosseum. He knew he could outrun any danger that might come their way.

Watching the chaos, Apollo felt a sense of dread. He realized that their decision to leave the techno city might have been a mistake.

Amidst the chaos, a certain gladiator caught their attention. The robot gladiator was different, it had no intent to destroy its opponents.

Painter Dasti, who brought them to this place, was nowhere to be found. They wondered if he had trapped them in this situation.

Orion suggested that they try to communicate with the friendly gladiator. It was a risky plan, but they had no other option.

Armed with Orion's plan, Sirius sped across the colosseum, dodging oncoming robots and weapons. His speed was key in this mission.

As Sirius approached the friendly gladiator, he felt an immense pressure. One wrong move and he could be torn apart.

The friendly gladiator noticed Sirius' approach and halted, causing a stir among the spectators. Sirius started to communicate his message.

The gladiator listened carefully and seemed to understand their situation. They devised an escape plan together.

The plan involved a diversion by the gladiator, during which Lion, Apollo, and Orion would make their escape. Sirius was to lead them.

The gladiator, following the plan, started to behave erratically, grabbing the attention of the spectators and other gladiators.

As the gladiator created a diversion, Sirius led Lion, Apollo, and Orion out of the colosseum through a hidden passageway.

When they were finally out of the colosseum, they couldn't help but feel a sense of relief. They had managed to escape the deadly arena.

They found themselves in the wilderness outside the city, away from the chaos. But they couldn't relax, they needed to find Painter Dasti.

They made their way through the wilderness, with Sirius leading the way. They were determined to find answers for everything.

After hours of searching, they found Painter Dasti. He was startled to see them, not expecting their return.

Painter Dasti apologized, explaining that he hadn't intended for them to get stuck in the colosseum. He offered to take them back to their techno city.

But the robot animals refused. They were determined to continue their journey to find any natural places and humans left on Earth.

Painter Dasti, understanding their resolution, decided to help them. He knew a place where humans were rumored to be living.

Following Painter Dasti, they set off on their next adventure, their hope renewed. They knew their journey would be full of challenges.

Despite experiencing a frightening ordeal, their determination didn't waver. They were committed to finding any remnants of humanity and nature.

As they journeyed on, they knew they could face anything together. Their battle in the colosseum only proved their resilience.

They journeyed ahead, confident that they would find what they were looking for, and that their adventure had only just begun.