Invincible: The Thunder God Reigns!

In the interstellar age, after more than a thousand years of struggles, the Human Alliance finally secured a place for itself in the vast universe. The universe was home to countless races, with the seven great central imperial clans reigning supreme. Humans held low status and were pushed aside by other races. Yet one human ranked third on the Universe God List, bearing the title "Thunder." See how the great Thunder God commands all races with a single word and sets the world right with one hammer blow!