Shen Lingzhao accidentally traveled through time to Dajing. Living in the Shen family for many years, she originally thought the days would always go on lively like this, but suddenly learned that an upcoming crisis was awaiting her family. To protect her family, she had to step forward to clear up all kinds of troubles, and unexpectedly became involved with the Prince Regent Xiao Yanhuai. Getting along, the two went from testing each other to gradually trusting one another, and Shen Lingzhao also led her family to change their past, stepping out to forge a life of their own through choice after choice.