I Became a Prince’s Cheat Code, and the Sickly Crown Prince Begged Me to Spoil Him

【Historical Romance + Palace and Household Intrigue + Comedy + Two-Faced Hero + System (One-Sided for the Hero) + Love and Hate】 After transmigrating into the eldest legitimate daughter of the Prime Minister's household, Gu Qingluan's first order of business upon waking is to find Wi-Fi, build a generator, and do everything she can to get back to the modern world! Sixth Prince Zhao Heng is a calculating contender for the throne who has spent years biding his time. When the emperor forcibly betroths him to a madwoman, he plans to break off the engagement and keep out of trouble. But then the Nine Dragons Succession System suddenly binds itself to him! Even worse, he earns rewards every time that crazy woman causes a scene! And so... Gu Qingluan jumps into a river, and Zhao Heng, scowling, fishes her out. “My dear consort, you're quite the swimmer!” Gu Qingluan goes wild fighting for power in the household, and Zhao Heng hands her a knife. “My dear consort, what a magnificent slash!” Desperate to get home, Gu Qingluan spends every day courting disaster. Desperate to claim the throne, Zhao Heng is forced to risk his life saving her day after day, all while using his secret identity as a dashing martial-arts hero to flirt with her in the middle of the night. Then one day, the story's only truly clever character, the gentle and refined Crown Prince, turns completely evil and traps Gu Qingluan in a deadly predicament. The prince who complains about her every day cuts through a thousand soldiers with a single stroke, then falls into a pool of blood and clutches her hand. “Gu Qingluan, the world is yours, and you are mine. You are not going back to that lousy modern world!”