The Silly Girl Returns with a Strong Force, Tearing the Best and Bringing the Whole Family Rich

Lin Luoxi, a brilliant medical and poison expert from an ancient martial arts family in the 11th century, was betrayed and killed by her own clan members when they ambushed her in her laboratory. As toxic materials exploded around her, her soul was absorbed into a black jade pendant hanging around her neck. When she regained consciousness, she found herself in the body of a fourteen-year-old girl in Wutong Village who had just been pushed into a river by her cruel cousin. The original Lin Luoxi was known throughout the village as a silly girl with the mental capacity of a three-year-old, the result of a high fever in her childhood that left her with permanent cognitive impairment.

The story opens with Lin Luoxi being rescued from the river by an unnamed young man who witnessed the attempted murder. Meanwhile, her family faces a crisis when Scholar Wang Guangrong, her fiancé, calls off the engagement through matchmaker Aunt Zhang, citing that his family now has status and no longer considers the foolish Lin Luoxi worthy. Lin Dayou, Luoxi's father, is devastated but resolves to seek justice from the Wang family to protect his daughter's reputation.

Lin Dayou confronts the Wang family at their home, shouting accusations for an entire day until the Wang family locks themselves inside. During this confrontation, word spreads throughout the village about the broken engagement. Simultaneously, Lin Luoxi's grandmother and grandfather from the main Lin family family are revealed to have stolen the engagement by arranging it with Lin Dagong's daughter Luodan instead, showing blatant favoritism toward the eldest branch of the family.

The conflict escalates when Lin Dayou discovers the theft and confronts his own parents and brother at their home. During the heated argument, Lin Hu, the grandfather, throws a stool that strikes Lin Wentao, Lin Dayou's youngest son, severely injuring him. Lin Wentao collapses and begins bleeding from the head. The grandmother and grandfather show no remorse, instead blaming the victims and continuing their abusive behavior.

Doctor Yang is summoned and determines that Lin Wentao has a serious head injury with blood accumulation in the brain. He explains that while they can treat the symptoms, there is no way to drain the blood, and Lin Wentao may never regain consciousness. Lin Dayou collapses from stress and grief. The village chief, Lin Zhousheng, provides financial assistance and helps organize the clan elders to mediate the family dispute.

Lin Dayou formally requests to sever ties with the main Lin family. The clan elders and village chief support this decision, recognizing the abuse inflicted upon Lin Dayou's family. During the mediation, Old Lady Lin attacks Lin Dayou, but Lin Luoxi intervenes, using her knowledge of pressure points to subdue her grandmother. She then exposes the family's plan to sell her mother and sister to a neighboring village, turning public opinion against the main family.

Fearing that Lin Dayou will report them to the authorities for attempted murder and child abuse, the Lin family reluctantly agrees to the severance. Lin Laotou marks Lin Dayou's family out of the genealogy book. The village chief arranges for a new household registration for Lin Dayou's family separate from the main Lin clan.

After severing ties, Lin Luoxi reveals that her soul has returned and she now possesses both her original memories from the 21st century and the memories of the foolish girl. She demonstrates her medical knowledge by treating her father and revealing her ability to heal her brother. Lin Dayou accepts these changes, believing that heaven sent his daughter to learn amazing skills in another world and has now brought her back.

The story establishes Lin Luoxi as a protagonist who will use her medical expertise to protect her family, heal her brother, and navigate the challenges of this historical setting while maintaining her new identity as both a modern expert and a village girl.