Oh No, My Best Friend and I Transmigrated into a Book and Ruined the Villain!

糟糕，和闺蜜一起穿书后把反派玩儿坏了

Tells the story of Tan Nian and her sick best friend Su Chunhe, who were forced into a novel to save each other, but were forcibly recruited by the system. The mission is to corrupt the innocent villains Xiao Shenyuan and Qiu Jianqing.