After Swapping Siblings, The Kangba Man Really Loves Her

Su Tang and her sister Su Su are reborn in 1984 during their parents' family division. While the sister tries to seize Su Tang's seemingly glorious past life, Su Tang willingly gives it up and returns to Kangba with her mother. She earns respect through her medical skills, and her step-brother Jiangyang secretly falls for her. Meanwhile, Danzheng, who has a crush on her from afar in the Lu region, brings a token to find her, unaware that she is already in love with Jiangyang.