Quan Lu Hongyan

Liu Ma, a modern double academic, accidentally traveled through time and became a useless son-in-law whose engagement was broken off in the Great Yan Dynasty. At the beginning, she was publicly humiliated by Shen Qingyi, the legitimate daughter of the Shen family, and became the laughing stock of the whole city. But he possesses knowledge and resourcefulness that transcends the times, and he also hides a golden finger for quickly learning martial arts. The "trash" appearance is just a carefully disguised protective color. The Shen family is faced with internal and external troubles. Grain dealers are lowering prices, banks are running on banks, and clan elders are seizing power. Crisis is everywhere. Liu Ma used modern business logic to break the situation, using "pre-sale of food stamps" and "deposit discounts" and other strange tricks to resolve the crisis. She also used criminal investigation methods to solve unsolved cases and used military concepts to surprise the generals. The cold and charming Shen Qingyi went from contempt to curiosity, and finally fell in love with each other in life and death; Jianghu medical fairy Su Qingyao came to cooperate with intelligence, but was impressed by his talent; General Zhao Lingxi witnessed his military strategy, and they fell in love side by side on the battlefield; enemy princess Yeluyan spied on intelligence, and fell into position and emotional entanglements. From the mist in the south of the Yangtze River to the turmoil in the capital, he pretends to be a pig and eats the tiger in the whirlpool of power and intrigue, uncovering the secrets of his family's downfall and previous dynasty, and outsmarting the royal family, the world, and enemy countries. When the "good-for-nothing son-in-law" transforms into a commoner prince, he makes a choice in troubled times with his four beauties: to gratify and enmity, or to protect the mountains and rivers? Let's see how the time-traveling son-in-law can reverse the situation and make the world peaceful and peaceful.