"My bow, Meng Jin, only shoots at rebellious ministers and traitors, and does not accept the orders of the faint king." He came out of the mountain just to save thousands of people from the epidemic. The faint king issued an edict and forcibly made Sijin's holy hand (Meng Jin) a noble concubine. She resisted the order and ran away but was chased and jumped off a cliff. "I would rather be broken into jade than destroyed." The spirit of another world travels to a parallel world where a woman disguises herself as a man named "Meng Jin". She is the "young master" Meng Jin, the master of the Shangshu Mansion. Her superb chess skills and talents frighten the Yan Dynasty. She is taciturn but wanders around various brothels, leaving people confused as to which side of her is her true face. The arrival of Meng Jin is even more wonderful. From the deep house compound to the sixth courtyard of the deep palace, tearing apart the enemy with his own hands, making every step of the way; scheming in the world, reappearing Si Jin's holy hand, happy to grudges. She had no regrets about her moves in the chess game, and met Xie Chen, the prince of Northern Liang, in troubled times, and unified the country brilliantly. A bow and a sword, a lifetime; let's see how she plays chess with her body, "Why?", "Just because I am the legitimate concubine, and you are the concubine."; "Just because I am the crown prince, and you are just a little Princess Anyang."; "Just because I am the queen, and you are nothing, a piece of shit." If you dare to make a mistake in front of me, you will be suppressed. Turn things around? Oh! My dream is to recreate the world; the world is still uncertain, so my dream is to be a chess player, master the chess game on the chessboard, and write my own legend.