Stardust Technology: From Monopoly Capital

Su Chen transmigrates into a parallel sci-fi world, becoming a downtrodden and discriminated-against Chinese international student. At his lowest point, he activates the Technology Mastery System, gaining exclusive access to the lost ancient art 'Silver Mark Qi Absorption'! He is the sole Star Cultivator in the universe, automatically absorbing star power at all times, silently transforming and eternally growing stronger. The system allows him to exchange for all-dimensional cosmic black technology. Always leading in technology, Stardust Technology crushes all opponents with patents, capital, mechs, and fleets. Whenever the tech system is utterly overwhelmed by higher-order divine bodies or void rules, and the entire army is routed with no solution in sight, Su Chen, behind the scenes, calmly appears. He instantly kills the enemy's core with star power, disguising it as biological black technology to conceal his true identity as the sole cultivator. From striking gold in Las Vegas, rooting in Silicon Valley, dominating Earth, to conquering the solar system, traversing the galaxy, and crushing the void divine kingdoms. Technology as the vanguard, star power as the foundation, first trampling the universe with industrial hegemony, then ascending to the pinnacle of the cosmos with supreme immortal cultivation! — Description from novelcodex.org