After the cold palace was abandoned, she drank poison and died. She opened her eyes and returned to the beginning of entering the palace, becoming a sweeping palace maid. Xu Wanning, who had caused her death in her previous life, was standing in the palace selection procession with a smile on her face, dreaming of a mother who would honor the world. In this life, Shen Qingluan did not fight for favor or cling to others, but only did one thing - to exchange the bowl of poisonous wine handed over by Xu Wanning himself as it was. But she worked step by step until she finally discovered that it was not only the strife in the harem that overwhelmed her in her previous life, but also an old imperial case that had been buried in blood for ten years.