Jiuxiao: I Can Summon All Gods and Demons

He traveled through time and became a prince, facing a decisive battle. Fortunately, the system is activated and you can summon all the gods and demons for your own use. Black and white are impermanent, the god of war in heaven... In this world of gods and demons, I swear to be the strongest emperor, to rule the world and rule the sky! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.