Transmigrating into a book as a vicious fake heiress, her inner thoughts are actually overheard by the whole family! To get a huge reward, Lu Xiaoxiao is forced to play the villainous female supporting role. However, her inner thoughts are completely heard by the Lu family, and when she inadvertently reveals the original ending of the Lu family's ruin, it directly shocks everyone in the family. The plot completely deviates from the script, and her family showers her with all sorts of favors. Later, while accompanying the true heiress Lu Jiaoyue to the shopping mall, she runs into the original novel's male lead Gu Sipei; intending to facilitate their meeting, Lu Jiaoyue instead creates a hilarious blunder by asking the other person to scan a QR code. Lu Xiaoxiao, watching the drama from the side, never expected what kind of out-of-control original plot would be triggered next?