After Signing in at Home for Ten Years, I Became a Black Technology Boss!

Su Rui traveled to a parallel world and obtained a black technology system. However, due to system bugs, I needed to sign in and fix it at home for ten years. Ten years later, Su Rui's reappearance shocked the whole world. "The photolithography machine that is said to be impossible to manufacture even with public drawings was built by Su Rui!" "What is a lithography machine? He actually has the latest chip technology, holographic projection, and intelligent biological machines..." "Oh my God! Shu Rui is going to build a mecha!" "..." When black technology only seen in science fiction movies appears in reality, the whole world goes crazy! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.