In this world that is different from human beings, all kinds of legendary beasts and races live and multiply here. The five major families are the races with powerful power here, in order: Luochun, Yinmang, Shitang, Shulong, and Jihu. It's a pity that the war between humans and beasts thousands of years ago destroyed most of the outstanding pure wizards. All the Luochun lineage perished.
Yinmang Zhiqiao is a descendant of the Yinmang lineage among the five legendary families. Also belonging to the Yinmang lineage is her brother Yinmang Jiu. No one knows that Zhi Qiao, who appears to be extremely healthy, needs to drink blood from the Yinmang vein regularly, otherwise he will die. The prophet predicted that Qiao Qiao would become the greatest wizard in history. But this wizard with pure noble blood is often criticized by his tutor as the most useless student in history.