For Her Stepdaughter, She Walked Away

Fulfilling her dying best friend's last wish, she marries into the wealthy Shen family to become the stepmother of newborn Shen Nuo. However, the Shen family values sons over daughters, and her husband, Shen Tianhao, has an affair that results in a son. To protect Shen Nuo from being mistreated in the household, she decides to leave the Shen family with her stepdaughter, giving up everything to start anew.