(Planning to start this soon! If you're interested, add it to your collection for now. ^_^)
Lu Xiao transmigrates into a book, where his husband is the most powerful man in the story.
Unfortunately, the man is a villain destined to die within three chapters. Once he dies, Lu Xiao and the little villain in his belly will be thrown out of the house by the self-righteous do-gooders.
They only become entitled to the inheritance after a year of marriage, so Lu Xiao has to bring the villain back before the protagonist pulls the man's life support, and keep up their loveless marriage.
He gives the little villain in his belly prenatal lessons every day, massages the big villain in bed, and livestreams the heartfelt story of a wealthy widower for the whole country to watch. He even teases the "righteous" protagonist whenever they come looking for trouble. Life is pretty sweet, except the big villain has been in a vegetative state for nearly half a year, and somehow his abs and pecs haven't wasted away. In fact, they're oddly rock-hard.
Just as Lu Xiao is about to enjoy a happy life with a child and money but no husband, the big villain, who's been lying motionless in bed for six months, suddenly wakes up!
Lu Xiao: ...It's too late to pull the plug. Is it still early enough to run away with the baby?
Theme: Redemption