The apocalypse powerhouse Li Qianyue time travels to become the true legitimate daughter of the Marquis's Manor in the Qi Xia State, binding with a melon-eating system, unexpectedly having her inner voice leaked publicly! The system wildly exposes the Marquis's Manor secrets, with the fake legitimate younger sister and scumbag father's scandalous deeds exposed one after another. She secretly eats melons facing the sickly prince rumored to have not much time left, complaining about his miserable plight. The prince, who was on the verge of death, sits up shocked in illness upon hearing her words. The apocalypse combat power female lead and the forbearing scheming prince join hands in a 1v1 double-pure double-strong alliance, eating melons with explosive laughter, jointly tearing apart a crowd of scheming villains.