This novel centers on transmigration, wish fulfillment, and a harem.
It mainly follows the male lead, a down-on-his-luck salesman who transmigrates to ancient times and marries a daughter of the prestigious Hu family. He also becomes entangled with a voluptuous maid and his uninhibited mother-in-law.
Using his intelligence, he helps the Hu family overcome one crisis after another. He also puts his ingenuity and inventions to work, leading the Hu family to become a commercial powerhouse in the region.
Along the way, he meets many other women: some are breathtakingly beautiful, some sweet and innocent, some boast stunning figures, and some are bold and dashing. He ends up surrounded by countless beauties.
Later, the male lead is framed by a schemer and forced to enlist, where he earns one great merit after another.
When the emperor listens to slander and tries to have him killed, the male lead's worldview is shattered, and he strikes back against the unjust world of the time.