In 2015, mankind launched the "Odyssey" spacecraft to build the first base on Mars. Unexpectedly, the spacecraft encountered a huge white cube that suddenly appeared on the way. Since then, there has been no news from the Odyssey and its crew members. Thirty years later, the earth is completely unrecognizable, the remains of human cities are hidden by black sand dunes, and various peculiar geological structures are just like supernatural scenes. It turned out that the white cube that appeared suddenly was an invention of aliens in order to find a suitable planet and transform it into an environment suitable for their survival. The current appearance of the earth is the credit of this "white cube". However, the aliens who invented the "White Cube" have been extinct for a long time, and they will never come to the earth again, leaving this "White Cube" in the orbit of the earth. The "White Cube" tried to make up for the damage it caused to the earth, so it used clones to regenerate the population on the earth, and the original form of these clones was the crew of the "Odyssey" spacecraft it captured back then.
Among these clones is a clone named Jack Hubble. He is a repairman for an unmanned patrol aircraft. He has a partner named Vika, responsible for scanning damaged unmanned patrol aircraft and monitoring the movement of "scavengers". One day Jacques saw a ball of fire falling from the sky. It was an escape pod. Inside it was a female astronaut named Julia. Jack rescued Julia from the "Sweeper". And brought her back to her and her kind's residence-the towering Skyscraper.
After Julia woke up, she told her own story. It turned out that she was the crew of the Odyssey spacecraft. She escaped before the White Cube captured the Odyssey and became the only surviving crew member on the spacecraft. Jack's original form is Julia's lover. Under the influence of genes hidden in his body, Jack made a decision he had never dared to imagine before, and started a journey of self-discovery with Julia, which may bring disastrous consequences for the two of them.
