After Passing Through the Book, I Talked About Sweet Love with the Tragic Male Lead

[Crossing the book + sweet pet in ancient words + tsundere in the early stage + doting on the wife in the later stage + having children] Su Hangyin woke up and fell into a sad novel. It is said that a beautiful man will be married to him on the first day, and he can also give birth to a cute baby? Isn't this the pinnacle of life? Who is going back? "I'm not going back, I want to be with my husband!" One day, the secret guard came to report "Your Highness, the eldest lady of the Su family said that she wants to make money to support you." "What did you call her?" "Crown Princess, your Crown Princess wants to take care of you." "I don't need it." The secret guard thought to himself: You are so arrogant, I can't even call you by your name. Not needed yet? ——————— It's not a typical Machiavellian plot, it's not a heroine's revenge, it's just a sweet love story! A pair of positive cp. Four pairs of deputy CPs.