Jinxi's birth mother died after giving birth to her, and with no one to care for her, she was raised by a foster mother in the countryside. When she grew up and was brought back to the family estate, she discovered that she had been set up: she was to take her younger sister's place and marry a cold-faced general who was fatally poisoned. Fortunately, the general was kind at heart despite his icy exterior. He not only recovered from the poison, but also rose to greater power at court. Her younger sister, who had married a prince, was despised by her husband and mocked by his concubines, and ultimately died full of resentment...