A modern woman, Jiang Rufei, traveled through the books to become a cannon fodder female supporting character. In order to return to reality, she had to marry Wei Mingzhen as required by the system, embarrass the heroine Wei Ciying, and eventually let the villain Pei Jing kill the whole family. Unexpectedly, she accidentally disrupted the plot, and after many confrontations with Pei Jing, they gradually became romantically involved. The reborn Wei Ciying attempted to replace Jiang Rufei and take away the identity of Pei Jing's early benefactor, "Cao Ya". The truth was revealed, and Jiang Rufei was the real grass bud. She gave up her return journey, and under the protection of Pei Jing, she crushed Wei Ciying's conspiracy, changed the fate of cannon fodder, and finally got married.
