Qiao Chuchu is a villainous female supporting character who asks for trouble and acts wildly, but her truest inner voice is heard crystal clear by her seven older brothers. On the surface, she is arrogant and willful, but inside she wildly complains while knowing everyone's tragic ending in advance. Thus, the older brothers, who were completely disappointed in her, collectively disobey the plot to secretly protect their younger sister and join forces to change their fate. Even more absurdly, more and more people can hear her inner voice: a sassy heiress, a mysterious father and son, and a gentle first love are all dragged into the out-of-control plot. While maintaining her villainous persona and trying to save people, Qiao Chuchu gradually discovers that this is not a novel at all, but the real world.