In the age of interstellar navigation, human footprints spread all over the galaxy. However, despite the prosperity, there are still countless people struggling at the bottom.
Chu Yunfan, a young maintenance worker struggling on the abandoned mining star "Titan 7", lives with cold steel and endless dust every day, dreaming of one day leaving this barren land.
In an accident, he accidentally obtained a mysterious core from an unknown civilization. This core gives him an incredible ability - he can see the "upgrade roadmap" of any machine, and can use the most basic materials to complete technological leaps that transcend the times.
A scrapped mining mecha, in his hands, turned into a fighting machine that was as sharp as clay. A dilapidated transport ship, after his transformation, had a warp engine comparable to that of a military warship.
From then on, the scrap yard became his treasure house, the wrench and the welding gun were his paintbrushes, and the machinery in the entire universe would become his masterpieces.
Starting from the bottom of the mineral star, Chu Yunfan used his hands covered with engine oil to upgrade his mecha step by step, transform his warships, and build his own mechanical army. Finally, he embarked on a journey across the stars and sea, becoming a "mechanical god" that made the entire galaxy tremble.
