Qian Hua was originally a concubine in the Hou family. She was ignorant in her previous life. She was plotted against in the palace, her family was destroyed, her lover was misunderstood, and she eventually died of hatred. After returning from rebirth, she relied on her past life memories to see the true colors of everyone and determined to take revenge. However, the palace environment is full of hostility towards concubines, the draft is approaching, and the villains are stepping up their efforts to frame her. Emotionally, her old love misunderstood her because of the villain's lies. On the one hand, she has to break through the dilemma of strength and emotion, and take sides among various forces; on the other hand, she has to make a difficult choice between revenge and love. In the end, Qian Hua succeeded in revenge, but in the process, he deeply realized the bitterness behind victory.