The young Taoist with supernatural abilities, Linglong, descends the mountain to do good deeds, search for her relatives, and extend her life. Along the way, she encounters Lu Ping'an, who has just survived a suicide attempt. Twenty years ago, Lu Ping'an, a rising star in Mi City, hastily married his nanny, Su Yanli, after his wife, Gao Shufang, drowned. Now, as the city's wealthiest man, he is pushed to the brink by his greedy family, who seek to exploit him. Though both grandfather and granddaughter have endured their own hardships, their fateful meeting unexpectedly turns their fortunes around. Together, they uncover long-buried secrets and embark on a journey to experience the happiness of both childhood and old age.
