In ancient times, the four major families were in charge of the fairy world, namely the Snow Clan, the Yan Clan, the Eagle Clan, and the Ming Clan. The mortal continent is connected and peaceful. The leaders of the immortal tribes lead their respective immortal disciples to kill demons and eliminate demons. There is no peace between heaven and earth. The Snow Clan is the head of the four major fairy clans. When it comes to magic, perhaps no one can match it. For 200 years, the Snow Clan has been in charge of the fairy world, curing the sufferings of the world, enlightening demons with good intentions, and helping them become immortals to benefit the people. However, just as this grand occasion was ushering in the 201st year, a mythical beast called the Ice Demon appeared in the extremely cold land of the mainland and took away the important artifact in the world: the Square Mirror from its dormancy. The square mirror has the function of connecting the continent and seeing into the sterility of the human world. Without it, the divine world seems to have lost its eyes and can no longer quickly explore the world. What is terrible is that the ice demon attempts to use the square mirror to destroy the world. The leader of the Snow Clan: Shi Qin, went to Lingxue Kingdom alone to meet the King of Lingxue Kingdom, He Ming, who went through a lot of hardships and finally suppressed the ice demon under the highest snow mountain in Lingxue Kingdom, and broke one corner of the four-sided mirror to isolate Lingxue Kingdom from the other three continents, so that no one in the world would ever be afraid of being threatened by this mythical beast. Legend has it that Shi Qin, who later guarded the Lingxue Kingdom, fell in love with He Ming and gave birth to the only heir of the Lingxue Kingdom: Princess He Lingxue.
In order to fulfill her mother's last wish, He Lingxue embarked on a journey alone to find the king of Moxi Kingdom, which led to a thrilling and bizarre adventure and a life-or-death love.