Because the celestial scripture powers are fading, Dunhuang will encounter hardship. Wu Tianji receives a mandate to restore the celestial scriptures. To fully revive these powers, one must relive the narrative originally inscribed in the celestial scripture. Wu Tianji brings the divine beast and the angel pig to the historic city of Dunhuang. When she is unsure how to commence the restoration, she inadvertently steps into the realm of murals within the Mogao Caves, a site of ancient art.
