His girlfriend runs off with his mother's life-saving money, leaving Chen Huan with just 85 yuan as he sets out alone for Guan City. Unable to pay rent, he puts his electrical repair skills to work and manages to fix his landlady's washing machine. Hong Jie gives him a room to rent, and with his own two hands, he rises from an assembly-line worker to become the king of the mobile phone industry! His former enemies beg for mercy, while the powerful bosses of Huaqiang South bow in defeat. Only after achieving success does he realize that Hong Jie is the one who truly belongs by his side.