After I Transmigrated Into a Book as the Real Heiress, I Played Everyone Like a Fiddle

What should a brilliant mastermind do after transmigrating into a book as the real heiress, framed by a sweet-looking schemer and despised by her entire family? For Li Sheng, who has an emotional disorder, the answer is obvious: make everyone who can't stand her regret it~ Her eldest brother, the CEO of the Shen Group, can't stand her? Heh. Using her memories of the book, Li Sheng puts every resource she can to use and starts a company dedicated to snatching business from the Shen family! Her second brother, an entertainment industry's top-tier star, can't stand her? Heh. She finds his stand-in actor. You, yes, you! From now on, my entertainment company is all yours! You'd better knock that celebrity brother of mine off his pedestal! Her mother, a famous designer, can't stand her? Heh. She brings her own team to fashion galas and makes a point of humiliating her mother! The sweet-looking fake heiress can't stand her? She even plots to take Li Sheng's kidney? Heh. The kidney stays where it is, but you're definitely getting that surgery! After leaving the Shen family, the mastermind's secret identities are revealed one by one, leaving the whole internet stunned. Why is a professor at Huaguo's top university calling this country girl his junior? Wait, the director of the biggest pet hospital in City 7 is Li Sheng's employee? What?! The Qihong Group belongs to the Lis, not the Qins? Meanwhile, Li Sheng exposes the Shen family's foul secrets to the public! The Shen family loses not only its fortune, but also the reputation it spent centuries building.