Returning from a business trip, lawyer Jiang Yue witnesses a hotel overbooking incident where a mother bringing her baby for medical treatment is driven into a corner, with a full room of people all bowing their heads. She stands up, and from then on opens a support studio, specializing in helping those with nobody to speak up for them—a migrant worker owed 23,000 in back pay, a hearing-impaired delivery rider whose platform refuses compensation after his death, a college student whose 600 rolled into 60,000, and an elderly person whose retirement savings were swindled by an adoptive daughter. People nobody supports, she supports; reasons that cannot be reasoned, she takes apart for you one by one.