Undercover Billionaire:My Janitor Dad

Arthur, a legendary Wall Street venture capitalist, lives incognito as a night janitor at a New York heavy industry plant. His son Zack develops the Nova1 robotic arm but faces suppression. Arthur is forced to reveal his identity, leveraging Blackstone Capital to crush short sellers, rescue his first love, and help Zack take charge of the industrial group for a triumphant comeback.