A girl transmigrated into a novel as the villainess and married the duke she changed things and didn't become a villainess but was killed later during a rainy day while riding a carriage but then she woke up and ended up marrying her husband again as a princess from an enemy kingdom. She is restricted from telling anyone that she was the duchess but after a while many figured it out however the husband is the only one who hasn't figured it out because he asks but she cannot say due to the restriction, so he denies that it was his first wife.