Da Song: It's a Showdown, My System Is Out of Power

He traveled through time and was reborn as a shopkeeper in Lin'an City. It is clear that my younger brother is Yelu Dashi, the God of War of the Liao Kingdom, but he is arranged to be a waiter cleaning the house! Obviously his brother is Zhao Gou, the king of the Song Dynasty, but he only wants to marry a few wives and beautiful concubines for the rest of his life! You can obviously rely on the system to achieve great success, but in the end the system completely ran out of power! The Jin people go south, and the Song Dynasty will be in chaos! The unsystematic shopkeeper Jiang seemed to be panicking, but secretly took out a Chinese book of five thousand years from his arms. This is the story of a time-traveler who is still having a good time even after the system ran out of power. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.