After reading the novel ‘Returning to the 70s to Change My Fate,’ Li Ziwei, a modern-day university student, never expected she would transmigrate into the body of a villainess who shared her very name.

According to the original plot, this character was destined to lose everything, including being forced into marriage with an old widower. Meanwhile, Zhang Chunmei, the novel's female lead who had traveled back in time, sought to snatch everything away from Li Ziwei—especially Wang Deming, the man Li Ziwei loved—and relentlessly tormented her, even though Li Ziwei had done nothing wrong.

But this Li Ziwei was no longer the same person. She would use her knowledge and wits from the modern era to flip her destiny, protect the family she loves, and unmask the novel's heroine. Yet, amidst all this chaos, why does the handsome young soldier, Wang Xiulong, keep becoming so inextricably entwined with her life?