Quick Transmigration: The Villain Rolls Freely in My Palm

Jiang Huai, a supreme deity from the Divine Abyss Country, transmigrates into the body of a young woman who shares her name. The original host was a tragic figure, the daughter of a wealthy pharmaceutical magnate, Lin Shangyu, and his first wife, Jiang Yuyan. After Jiang Yuyan was betrayed by her best friend, Liang Yingyue, and driven to suicide, the daughter was left neglected and abused. She was forced into a marriage with Leng Junyan, a violent playboy, and died at twenty-three after being beaten to death. Jiang Huai, possessing immense power and a system she had previously reset to factory settings, decides to live out the original host's wish for revenge and a brilliant life.

Upon awakening, Jiang Huai immediately slaps her stepmother, Liang Yingyue, who had just struck her. Her father, Lin Shangyu, threatens her with cutting off medical expenses for her grandmother unless she complies with the arranged marriage to Leng Junyan in three days. Jiang Huai feigns submission while secretly planning her counterattacks. She learns that the marriage was orchestrated by Liang Yingyue and her own daughter, Lin Xiaoxiao, to eliminate the original host and seize her maternal grandfather's declining company. Jiang Huai also discovers that the novel's male lead, Leng Huiyan, is the object of the original host's unrequited affection, a feeling manipulated by the female lead, Lin Xiaoxiao.

Jiang Huai's first move is to attend a gathering hosted by Lin Xiaoxiao, where she publicly refutes the accusation that she wrote a diary confessing love for Leng Huiyan. By turning the tables and claiming she was merely entrusted with the diary, she exposes Lin Xiaoxiao's scheming nature in front of their peers. During this time, she encounters Gu Yunze, the story's antagonist and the most powerful man in the capital. Gu Yunze is instantly captivated by her beauty and defiant attitude. He kidnaps Leng Junyan and castrates him, effectively canceling the engagement before Jiang Huai can be forced into the abusive marriage.

As Leng Junyan's family retaliates against Lin Shangyu's pharmaceutical company by exposing hormone scandals, Lin Shangyu's business collapses. Jiang Huai uses her superior intellect and medical knowledge to excel in her university studies, joining a prestigious research project. She also manipulates surveillance footage to frame Liang Yingyue for an accidental injury, further destabilizing her stepmother's position. Gu Yunze pursues Jiang Huai aggressively, declaring his possessiveness, while she navigates his advances with calculated indifference, aiming to use his power for her own ends without losing her autonomy.

The story follows Jiang Huai as she systematically dismantles the lives of those who wronged the original host. She leverages her academic talents to rebuild her status, exposes the corruption within her father's company, and navigates the dangerous romantic entanglement with Gu Yunze. Her ultimate goal is to reclaim her life, achieve professional success in medicine, and ensure that her abusers face the consequences of their actions, all while maintaining her freedom and dignity in a world that seeks to control her.