In the era of interstellar pioneering, the earth's resources were exhausted, and humans huddled under the steel dome. Lin Yuan, an orbital scavenger struggling at the bottom of society, drives his dilapidated "Wanderer" through the crisis-ridden space cemetery every day, eking out a living by recycling garbage.
By accident, he discovered a mysterious blue crystal in the wreckage of a crashed battleship of an unknown civilization. This is not an ordinary memory chip, but a super artificial intelligence - "Sky" that carries all the knowledge and technology of an advanced civilization.
When the cold mechanical sound sounded in Lin Yuan's mind, his life trajectory was completely rewritten.
"After the analysis, the current structural strength of the ship is 3.7% And the engine efficiency is 11.4%. It is recommended to optimize it immediately."
"The high-value material 'Alpha Alloy' was scanned, and the recycling value is 37.5 Times the current market price."
"A hostile target has been detected, the optimal avoidance route has been planned, and three sets of countermeasures have been provided."
Starting from modifying a plasma cutting gun, to upgrading the entire spaceship, and then to building a ghost battleship that frightens interstellar pirates... With the help of "Sky Vault", Lin Yuan rose step by step from an inconspicuous scavenger to a mysterious powerhouse that shook the entire interstellar landscape.
He will uncover the truth about the fall of advanced civilization, face unknown threats from the depths of the universe, and create his own legend in the name of a scavenger.