Shi Yu, a female emergency department doctor, fainted during a total solar eclipse. Her soul traveled through the Southern Song Dynasty and was reborn in the body of Yu Si, Sanlang of the Yu family. The iron-blooded doctor who used to have a pure Yang destiny was reduced to a six-year-old child, trapped in a hairpin family, facing the fetters of family ties after being shocked by drowning. When the calm rationality of the emergency room collides with the etiquette and rules of the Southern Song Dynasty, and when modern medical common sense meets ancient decoction charms, she must hide her identity and adapt to the life of a family. She will also witness the historical torrent of her father Yu Yunwen's efforts to turn the tide. Let's see how a soul from another world breaks through and grows up as a child in the peaceful city of Lin'an, hides its edge in the daily life of the house, seeks vitality in the tide of history, and continues to write a legend of family, country and life that spans thousands of years.
Purpose: Using "travel" as a carrier and Yu Si (Shi Yu)'s life to connect modernity and ancient times, explore the individual's position in the times, the relationship between ideals and reality, the value of life and the authenticity of life, and finally settle on "reconciling with oneself, with reality, and keeping one's heart and the temperature of life", allowing readers to feel the style of the Southern Song Dynasty while also having deep thoughts on life choices and the meaning of life.