Su Qinghe, a beautiful girl, was framed by a noble concubine and sent to the cold palace. Relying on the embroidery and farming skills she learned in the countryside, she opened up wasteland in the cold palace to plant medicinal herbs and raise silk. She exchanged embroidery for food and silk and made connections, gradually growing her power. She first slapped the palace maid and eunuch who bullied her, and then framed the imperial concubine. She used the fruits of farming (herbs to cure the Queen Mother's serious illness, and silk to pay tribute to the enemy country in exchange for peace) to gain the support of the court. Finally, she cleared her grievances and became the queen. She even asked the scumbag emperor Xiao Jingheng to take the initiative to "pay the land rent" (putting aside the imperial power and being arrogant in order to get back together).