"The Cloud Dream of the Nine" is a classic Korean novel written by the author Kim Man-jung in the late 17th century. The story follows the life of a young scholar named Yun Seon-do, who dreams of a fantastical world where he encounters nine beautiful women, each representing different virtues and ideals. The narrative explores themes of love, desire, and the pursuit of happiness. The novel is notable for its rich symbolism and allegorical elements, reflecting the societal values and philosophical ideas of the time. It is considered one of the earliest examples of Korean literature that blends realism with fantasy, making it a significant work in the Korean literary canon.