Lu Chen has been learning ancestral secrets since childhood and has already become the best in the world, but he is completely unaware of it. As a 'teacher', I have taken in three female disciples who use the knowledge from books to impart their unique skills in their respective fields. The three disciples achieved great success in business, medicine, and officialdom through cultivation, and all three disciples secretly expressed their admiration for their teacher Lu Chen. And Lu Chen upholds his strong professional ethics and sets a clear boundary with his female disciples. In order to please her teacher, her disciple Meng Xiaopo secretly arranged a billion dollar order between her company and the family of Lu Chen's fianc é e, which made the family of Lu Chen's fianc é e extremely prosperous for a while and even proposed to divorce him. Lu Chen, who had always adhered to conventions, was humiliated by being divorced, but others did not realize that the sky high wealth and prosperity in front of him were obtained from Lu Chen's face. When will Lu Chen, even though he is the best in the world, awaken himself and recognize his true strength