After Exchanging Marriages, My Eldest Sister Regretted It

[The cold-faced God of War Prince + the cute and sensible little white flower,] [Wearing books + double cleansing + double strength] Yun Xi slipped into the drama she was filming and became the cannon fodder female supporting role. Her eldest sister wanted to take her place in the palace, but she gave it up. She married the cold-blooded and ruthless God of War, King Yu, in place of her eldest sister. She is a new-age woman who knows that men's feelings are unreliable and just wants to survive until the end. But who can tell her why King Yu, who is rumored to be a womanizer and a prolific murderer, looks at her more and more wrongly? This book wants to tell every female compatriot: It doesn't matter who a woman marries in this life, the important thing is that we must control our destiny in our own hands!