The Legend of the White Snake is one of China's best-known love stories. Bai Suzhen, a white snake spirit who has taken human form, meets Xu Xian near Hangzhou's West Lake. They marry, open a life around medicine and healing, and seem almost ordinary until her hidden nature is revealed.
The story's conflict comes from the question of whether that life can be allowed to exist. Fahai, a Buddhist monk, sees the marriage as dangerous and unnatural. Bai Suzhen sees it as love. Xu Xian moves between devotion, fear, and helplessness. Xiaoqing, the Green Snake, stands beside Bai when the human world turns against her.
Many versions end with Bai imprisoned beneath Leifeng Pagoda, but the meaning is not fixed. Some tellings warn against enchantment; others mourn a woman punished for love, loyalty, and the wish to live openly.