Galactic Mech Technician

In the year 3033, 18-year-old Su Bai lacks natural talent for mechs but works as a junior repair technician. After his parents left him with millions of star coins and an old warehouse before departing, he activates the Galactic Warframe System, transforms the warehouse into a repair shop, and fixes the scrapped mech 'Red Moon'. After unlocking his innate skill, Su Bai gains the SSS-rank ability 'Harmony with All Things' and the 'Star Whale Breathing Technique'. Brilliant mechs from all over flock to his shop. He builds his exclusive mech 'Chaos', gets involved in various conspiracies and conflicts, defeats opponents one by one, and expands his repair shop into a fortress-class base spanning the galaxy.