Transmigrated into the Republic-Era Villain's Wife [Book Transmigration]

Synopsis One: She transmigrates to the Republic of China era, into a family with six beautiful daughters. She's the third daughter. Her hypocritical, vain father is obsessed with arranging blind dates for his girls. She thought the tags for the novel she'd transmigrated into were slice-of-life, but who could have guessed it was actually... Oh, come on!! It turns out she'd transmigrated into a book! It's called Journey to the West. Of course, it's not about the Monkey King. Sun Wukong is a code name, and the central figure of the entire book. It's a romance about political struggles!! What the heck!! MMP... She's an important female supporting character, but she's not smart enough to handle all this! The heroine... the heroine is her younger sister... and her husband is the villain (?_?) The setting is entirely fictional!! It's only similar to the Republican era! It isn't based on real people! The focus is mainly on romance, and everything else is just supporting material! The heroine is stunningly beautiful and writes about food in the story. The male lead is a doting husband, but not a good person in the traditional sense. Synopsis Two: After they get married, they live apart for a while, sending each other letter after letter. "I fall asleep thinking of you every day, and wake up loving you even more." "Even when you're not looking at the moon, I'm thinking of you." "Perhaps one glimpse was all it took for us to be destined for each other, because you are my past life, and loving you is like loving myself." "Your replies never say that you miss me." What's it like to get a sappy love letter every day? -_-|| Theme: