Since the creation of the world, the world has been divided into three parts: the human race, the heavenly race and the winged race. The winged race was feared by the heavenly race due to some dispute over interests and was brutally massacred. The only princess of the winged race, Ye Yu, went out to play to save her life, but the palace of the winged race was littered with corpses. Ye Yu made up his mind to avenge the Yi clan. On the way, he reunited with Shen Ling, his childhood sweetheart, and they went towards revenge together.
Purpose: Fight against injustice