In her previous life, she was an embroiderer from the south of the Yangtze River. She was deeply loved by the emperor because of her double-sided embroidery skills. From being a talented person to being a concubine, she helped the emperor fill the treasury with the information about Jiangnan trade routes hidden in the embroidery. However, she was framed by powerful ministers and noble concubines for "using embroidery to convey secret messages to the enemy." She was thrown into the cold palace and saw her young son being poisoned. When she was reborn as a talented person in the palace, she put away her sharp edge, used embroidery to make friends with key figures in the palace, secretly investigated the crimes of powerful officials, and even more carefully protected the newborn baby in her belly.