As soon as Yun Jin opened her eyes and became an abandoned queen, the original owner was still stupid in love and left a mess everywhere. She watched coldly as Emperor Zha and his beloved green tea concubine performed a double act, and calmly took out the homemade gunpowder formula. "I am short of money recently, and I have ten thousand taels of formula, so I won't negotiate." Three months later, the enemy troops came to the border, and the whole court was panicked. Yun Jin took out the second gift: "Now that I am in a bad mood, the price has increased tenfold. Your Majesty, do you think it is cash or an IOU?" But when she was about to retire, the sinister and cold-hearted emperor blocked her at the palace gate, with dark and crazy eyes: "The queen has sold so many things, have you forgotten that you still owe me a son?"