When a young man stumbles upon a celestial zookeeper's secret, he must navigate a labyrinth of enchanted creatures and ancient prophecies, all while uncovering the truth behind the starry cage that imprisons the fairies of Chatuizhai....

Yun Luo, a celestial being, is trapped within a starry cage. Her quest for freedom leads her to confront the celestial law, the dark secrets of her past, and the fate of a kingdom....