In the 23rd century, Xiang Xinyao, a medical and martial arts successor, was struck by lightning and traveled through time, becoming Hu Zhaodi, a purchased orphan girl who was mistreated by the Hu family. After awakening to the space jade bracelet, she cut off her clothes and broke away from her native family, and was taken in by the kind-hearted Ji family. She went into the mountains to hunt animals, collect herbs and practice medicine to make money. She made friends with Han Dongsheng, Wu Yinghai and other backers, and punished the domestically violent wife Ji Chunhua's husband, Yang Dahu, who was upright before committing evil, and the harsh Hu family.
