Lin Wanxing, a social worker in the 21st century, fainted due to hypoglycemia on his way home from overtime work. When he opened his eyes, he transformed into the ill-fated Lin Daiyu in "A Dream of Red Mansions". Dreaming in a cold bed, she inherited Daiyu's frail body and past memories, but with the sobriety and tenacity of modern people, unwilling to repeat the tragedy of dying in tears and living under the shelter of others in the original work.
At that time, Lin Ruhai was seriously ill and a storm was about to come to Lin Mansion in Yangzhou. Lin Wanxing, under the name Daiyu and based on his experience in regulating the body in his previous life, cleverly changed the prescription to save his father's life. He showed his talent for the first time and won the awe of the people in the manor. It happened that her old friend Jia Yucun came to visit, and she was entrusted with escorting her to the capital to join the Rongguo Mansion. An unknown journey began.
Encountering robbers blocking the way, Jia Yucun is greedy for life and afraid of death. Lin Wanxing is calm and calm, and resolves the crisis with keen observation, which shows his extraordinary wisdom. She is well aware that the interpersonal relationships in Rongguo Mansion are complicated, and the entanglements between Baoyu and Baochai, as well as the schemes of everyone in the manor, are all waiting ahead, but she is no longer the sentimental Scarlet Pearl Immortal Grass.
With the loyalty of his personal maid Xue Yan and the determination to change his destiny, Lin Wanxing embarked on the road to the capital. With a modern soul, she will walk in the troubled times of Red Mansion, protect the people she cares about, dismantle the established destiny, find hope in intrigues, and live a different life belonging to "Lin Daiyu" in the joys and sorrows.