The Wicked Heroine Is a Widow by Day and Kissed by the Waist at Night

[The heroine is a self-serving woman with a sweet facade and a dark heart; the hero seems like an ascetic Buddha, but is actually an obsessive, unhinged lover.] Su Wan'er transmigrates into a book and becomes the heroine of a story about a husband who dotes on his concubine and neglects his wife. She knows the plot: for twenty years, the entire Duke's household will drain her dry while she raises the ungrateful son of her husband's mistress. Then she'll be reborn, divorce him, marry the Crown Prince, and refuse to forgive him. Divorce? Refusing to forgive him? Su Wan'er says, “Keep dreaming!” Is the Duke's household not powerful enough? Is its status not high enough? The greatest joys in life are getting promoted, striking it rich, and your husband dying so you can inherit his family's enormous fortune... Take charge of the household, eliminate dissenters, and gather power... Need a legitimate child to inherit the Duke's title? No problem. Just find a handsome man and borrow his seed. It's just that this man is a real handful! He keeps trying to climb into her bed at night... * Nangong Chen is a prince raised in a Buddhist temple, an ascetic Buddha untouched by the mortal world. But nobody knows that while he spends his days chanting sutras and praying to Buddha, at night he can hardly wait to tear that woman apart and devour her whole. He pins her in a corner. “Waner, won't you love me?” “No. Building my career is much more fun!” “Then how about giving me a second child?” “No...” * Having received no support from his family and fallen into desperate poverty, her husband, who faked his death, can no longer take it. He returns with his mistress and her family to beg for food. Seeing how the Duke's household has changed, he is completely dumbfounded. Where is his ducal estate? Where are his title and vast fortune?