Lin Hui uses her portable spirit spring to secretly help the needy and perilous, records every bit of kindness and righteousness with the "Book of Good Karma", gathers more than a hundred households of villagers to sign as witnesses, and invites the village head to publicly try the case. On the spot, she tears through false evidence and flaws, substantiates Zhao's false accusations, and shatters the authority of the clan elders and clan. After the disaster, she opens a shed to distribute porridge and provide disaster relief, wins commendation from the county government to establish a female household and open a branch, and further leads the villagers to reclaim new fields and set up workshops. Relying on goodwill to establish herself in the countryside, she walks out a path of self-reliance for a woman running a household and rejuvenating industries through benevolence.