While others transmigrate and rush to become kings, Fang Yan transmigrates only wanting to live off his father! Who would have thought his biological father would be a stubborn imperial exam candidate who repeatedly fails, having nearly squandered the family's entire fortune yet still dreaming of becoming an official? Thirteen-year-old Fang Yan grits his teeth and declares: Dad, just focus on your studies. Making money, supporting the family, and turning our fortunes around are all up to your son! From selling essays just to survive to outsmarting powerful nobles, from enduring humiliation as a poor scholar's family to rising all the way to the top, this unreliable father-and-son duo carves out a path to success with nothing but a single brush! He originally intended to raise a father who could become an official, but unexpectedly, he ends up helping him rise to the position of Grand Secretary!