After Becoming the Heroine of a Crematorium Novel

After the female lead's consciousness suddenly disappears from a melodramatic romance novel about a scumbag boyfriend facing a fiery reckoning for chasing his ex, Wei Qi is dragged in by a System to stabilize the world.

Good news: The key plot points from the early story have already happened, so the rest should be easy to get through.

Bad news: The System doesn't know what happens next.

Good news: The System relaxes its requirements and tells her she doesn't have to follow the plot, as long as the world's consciousness believes she's the female lead.

Bad news: The world's consciousness decides whether she's the female lead based on the impression she makes on the male lead and other key characters.

Even worse news: Aside from their gender, Wei Qi and the female lead have nothing in common.

Wei Qi (lying flat at lightning speed): Nothing can be done. It's hopeless. Let's just wait to die.

System (screaming with its head in its hands): Nooo!! We can still try to save this