Female protagonist, reborn at age eighteen on her wedding night. In her previous life, she was the respected Old Madam of the Ningguo Duke Residence who died at forty after a life of hardship. She was originally engaged to Pei Ruyan but her stepsister Shen Miaoyi swapped wedding attire, causing her to marry Pei Er instead. She spent years reforming Pei Er and restoring the family's fortunes. Now reborn, she is married to Pei Ruyan, the Heir, and is determined to bear his child to secure her position. She is intelligent, strategic, and pragmatic.
