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When people travel through time, there is either a male protagonist or a female protagonist. She traveled back in time to the novel, and even transformed into an 18th-tier female supporting character who broke out in the first three chapters. In order to prevent herself from belching, Su Su decided to run and hug the super villain King Qin's thigh. After hugging, they pull away and fight as much as they like. But what's going on in this plot, why does King Qin want to marry her? Why did she become Princess Qin inexplicably? How could she, an eighteenth-tier supporting actress, become the protagonist? That's not how the story was written!