In 2342 AD, Blue Star was abandoned by humans due to the collapse of its ecosystem, turning it into a dead and desolate wasteland. During the hundreds of years after escaping to alien planets, mankind struggled in a harsh environment, and the continuation of the race was at stake. At this time, the environment of Blue Star underwent subtle changes, and it seemed that life was once again possible. However, not only were two new intelligent races born on the Blue Star, silicon-based life and magical life, but also mysterious ancient ruins and contract powers were hidden.
The protagonist Lu Dong, an ordinary technician, was involved in the whirlpool of the return plan due to an accidental contact with the power of the contract. He and his team members have a mission to return to Blue Star. They not only have to face unknown ruins and powerful silicon-based life, but also solve the mystery of ancient inheritance. Every ruin contains the power of ancient mythology, and every contract may change the entire battle.
In the game between humans, silicon-based life, and magical life, Lu Dong discovered that the power of contract is not only a key, but also a choice of destiny. In the future, will Blue Star become a new home, or will it become a Jedi once again? Can the contract allow mankind to rise again, or will it lead mankind to a greater disaster? All the answers lie in this science fiction epic.
