A celestial rabbit fairy misses her master, who was gravely injured while undergoing a mortal trial. After secretly drinking too much Hundred Flower Wine, she gets drunk and falls from the heavens, landing right on the legs of Shen Junci, the crippled and aloof heir to the Prince Regent. Miraculously, the spiritual energy within her brings warmth back to Shen Junci's completely numb legs. Having lost his memories of his previous life, Shen Junci initially finds the little rabbit nothing but annoying. But the adorable, clingy bunny stays by his side day after day, gradually melting his frozen heart. Nuonuo cannot understand human speech and knows nothing of the mortal world, but she is determined to remain beside her master. With her warm little body, she slowly heals his years of illness and loneliness. As the man and his rabbit spend their days together, the bond between a former celestial deity and his devoted rabbit companion is rekindled in the mortal realm, beginning a tender and miraculous journey of mutual healing and salvation.