The Thorn Bird Feng Ruyi was born to her mother Jin Fenghuang and her father from a mulberry tree spirit. She was entrusted to the old peach blossom tree Zhuoze Taishang who lived alone on the top of the South China Sea and recognized her as her master. She grew to be 30,000 years old. She was a little Thorn Bird who was about to become an adult. Her wish in this life was to win the heart of one person and stay together forever. Her sincerity can only be given once. One day, Ruyi received a task from his master and went out to train. On the way, he met Emperor Tianyu, one of the best gods who was seriously injured and went for a walk to relieve his boredom and heal his injuries. The emperor was a human-faced tiger god. In order not to scare little Ruyi, he transformed into an ordinary tiger. Unexpectedly, Ruyi was too tall and turned into a kitten. The two went to pick purple kite flowers as raw materials for Zhuo Ze's crafting tools, but unexpectedly they were tricked by someone, and Ruyi almost became the object in the belly of a giant python. Tianyu saved Xiao Ruyi regardless of his serious injury, and the two became husband and wife again. What happened next happened too suddenly...