Set in an ancient world (Novoland) where humanity is separated into several races, the series centers on the souring relations between the Humankind Tribe and the Wingkind Tribe.

The story is about a war that erupts between the human tribe (Ren) and the winged tribe (Yu) after years of peace. Long ago, people on earth viewed the Yu tribe as gods because of their ability to fly. They lived on a mountain, and they created a castle that floats in the sky. However, just as the castle is about to ascend, it suddenly explodes. The little girl Yi FuLing (Guan Xiaotong) from the Ren tribe who came to watch the ascension of the castle was instead treated as a suspect in the explosion. Luckily, a royal from the Yu tribe, Feng TianYi (Zhang Ruoyun), believes that Yi FuLing could never have done it, and because of his sense of righteousness, he saves her countlessly. In reality, a conspiracy is brewing within the Yu tribe. Their inability to be content being praised as gods and their lust for war come to light. As Feng TianYi and Yi FuLing understand these, they try their best to stop the war between the tribes.—ChineseDrama.Info

Peace had been maintained between the Human Clan and Winged Clan for a century. However, the Winged Clan grew weaker as the Flower Fairy of Shooting Stars they relied on for their ability to fly went missing. Meanwhile, the Human Queen had been secretly constructing a floating castle with a blueprint stolen from the Winged Clan, preparing for war. Eighteen years later, Yi Fuling, the reincarnation of the Flower Fairy, escapes from a forced political marriage to the Crown Prince. With her father kidnapped and the whole country going after her, she seeks refuge from the Winged Clan's King.—MyDramaList