Ling Nan, a top 27-year-old female lawyer, died suddenly and transmigrated into Niu Aihua, a 70-year-old cancer patient with merely three months to live. She bound the Righteous Elderly System; confronting wrongdoers grants her extra lifespan. Armed with special powers like symptom control and divine judgment, she first defeated a scammer outside the hospital. She took on bus thugs, Porsche influencers, park bullies, scalpers, embezzling square dance organizers, health supplement scammers, slanderous bloggers, traffickers, crooked streamers, wage-owing developers and bridge-stunt influencers. She busted a cross-provincial human trafficking gang, regained her 27-year-old look via a rejuvenation pill, and set up a legal aid studio to uphold justice.
