Willow Creston, daughter of a concubine, is reborn. In her past life, her sister Rosalind Creston killed her. Reborn, Willow sees the Creston family's sins, determined to take revenge. She allies with Aurora Sheffield and the Grand Princess to expose Rosalind's plot with Nine-Lure Herb and the Creston family's crimes in the Tarnstead dam case. Creston family imprisoned, Rosalind disgraced. Willow gets revenge and a new life.