Lu Xiaoxiao, who transmigrated into a book, is bound to a vicious supporting actress system and needs to complete tasks to bring down the Lu family in exchange for a bonus to return to reality. Unexpectedly, her entire inner voice is heard by the Lu family. While pretending to be sharp and mean according to the system's instructions, she desperately protects her family in her heart. Seeing through the truth of her forced acting, the Lu family silently chooses to stand by her side. Facing the system's mandatory manipulation and established destiny, Lu Xiaoxiao is unwilling to be manipulated anymore. Hand in hand with Ji Yunhuai, she protects her family, explores the original owner's life experience, and strives to tear apart the original ending.