In the previous life, Mu Zixuan, the daughter of the Mu family, had all her plans. She used Xiao Ningcheng, the general who loved her deeply, as a pawn and successfully ascended to the position of princess. However, Xiao Ningcheng's family was destroyed, and Xiao Ningcheng was eventually killed with hatred. After rebirth, Xiao Ningcheng vowed to make the prince and Mu Zixuan pay for their debt with blood. With the memory of his previous life and unremitting efforts, he eradicated dissidents and successfully ascended to the position of regent. But Mu Zixuan did not appear as expected in the previous life, but another woman with the same appearance. What kind of sparks should they create?