Human beings had almost unlimited resources for all kinds of pleasure in life due to the highly advanced technology they created.

After developing everything they had always wanted, this once-ambitious race began to feel the boredom of life and eventually grew tired of living.

In SGD 7128, the last human chose to end their own life. From that moment on, this race came to an end, and the robots created by humans took over the Earth.

In the year 3746 of the new calendar, a race of robots discovered a wormhole hidden in the depths of the universe. Realizing it was a spatial jump, they discovered a limitless sky, bright and full of life.

Since then, a powerful race emerged. They had a perfect appearance and were known for being the most ruthless beings ever known. No one knew where they came from. They are considered the most mysterious existence in the universe.

Everyone knows that this race has no heart and has never been seen moved by anything.

Until one day, this race found a frozen human body in the ancient location of Earth.

Jin Yi is the mastermind, the leader of all the robots. Humans may not have existed for very long, but their existence was still ingrained in their programming, and all the robots dreamed of one day being able to see a human.

Now, with the last human alive, all of the robot race would do anything to make him happy. Want all the riches of the universe? You'll have it. Want a planet for yourself? You'll have it. Any request will be granted.

Within the robot race, there is a hierarchy. The main brain is the leader and the only one with golden eyes, followed by the research robots with reddish-orange eyes, who are second in the hierarchy and lastly, the robots with red eyes.

It was a hierarchy, but as soon as the last human appeared, he became the being at the top of that hierarchy.