A modern girl accidentally traveled through a book and became Jia Su Tang, a loser with mixed spiritual roots and low qualifications in the cultivation literature. She faced the dilemma of being expelled from the Qingxu sect as soon as she traveled through time. Xuan Qing, the cold, ascetic and powerful Nascent Soul master, made an exception and kept her by his side as a woodcutter. Su Tang, who knew the plot well, relied on his understanding of the original work to find the top ancient body-training technique "Nine-turn Body-Refining Technique", and used his useless body to change his destiny against the will of heaven and practice hard.
Faced with the ridicule from her fellow disciples and the difficulties faced by the daughter of the leader, Xuan Qing supported her time and time again. From the cold treatment at the beginning, to guarding her late at night, personally teaching her skills, and giving medicine and food, the cold master gradually fell in love with this tough and optimistic little apprentice. With the favor and protection of his master, Su Tang counterattacked and revolutionized the world of cultivation. Not only did he get rid of the label of a loser and become a strong man, but he also gained the deep love of his master, starting a two-way road for the useless little junior sister and the cold master to pursue immortality.