In the age of interstellar navigation, Chu Yunfan was just an abandoned starship repairman who was about to lose his job. In order to pay for his sister's high medical expenses, he struggled at the bottom of society. In an accident, he obtained a "god-level modification system" from an unknown civilization. From upgrading a small screw to modifying a Star Destroyer capable of tearing apart stars, Chu Yunfan's life trajectory completely changed. With the ability to turn decay into magic, he will build the most powerful fleet in the universe, explore the unknown deep space, step by step onto the top of the sea of stars, and uncover the shocking secrets hidden behind the system.
