Yun Chuchu transmigrated into a book, into the body of a cannon fodder female supporting character who wouldn't live more than twenty days.

Faced with the prospect of having her spiritual root extracted, Yun Chuchu could only flee.

They finally escaped, temporarily saving their lives.

But the female lead is even more amazing. In order to live a long and healthy life, Yun Chuchu keeps curling her hair up.