Daqian Xiaoyao Prince Consort

Tang Yin traveled through Daqian, but unexpectedly became a useless prince-in-law, accidentally activating the god-level krypton gold system. As long as you have money, you can exchange various god-level skills and food seeds at will. The four great inventions are at your fingertips! At the beginning, facing the aggressive envoys from the enemy country, Tang Yin, in order to get a heavy reward, showed his knowledge of the liberal arts champion in public, which instantly made everyone in the civil and military circles applaud... From then on, Tang Yin embarked on a road of cheating, regaining power in the world, and lying drunk on the knees of beautiful women!