A Disaster in My Past Life, Will I Become a Pawn in the Crown Prince's Power Struggle?

(Palace Intrigue + Rebirth + Both Leads Have No Past Relationships + Powerful Couple + Revenge)

After the second daughter of the Duke Who Defends the Nation, Mu Junzhao, suffers the destruction of her entire family in one lifetime, she is reborn on the very day the calamity begins. She wants to avert the disaster, but fate has other plans, and there is no escaping it. The Eastern Palace seems to be involved in the conspiracy as well. As she investigates the truth, she discovers that someone else is behind it all...