Urban Technology Dynasty

If I don't want to become an immortal in this life, I want to engage in science and technology! A master in the ascension stage failed to overcome the tribulation and returned to his youth. In this life, I want to be wonderful and have a different life! … "Oh my God! This is impossible!" - A mad scientist. "He is a miracle worker, and the economic lifeline of the world is in his hands." - The evil capitalist. "Excuse me... Do you still need a maid?" - Shy twin sisters. In short, this is a story of building a technological dynasty from scratch! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.