Beyond Nuclear Stars

There is a stinky brother in the center of Earth Legend, and his name is Excellent. His good friends affectionately call him Xiu'er because the mutated energy in his body is inherited from his ancestors. One day he was captured by a demon queen, and then the sealed power in his body was activated. What followed was a doomsday, and a war broke out between these four civilizations: humans, demons, mutants, and robots. The one who can change all of this lies in this young man called "Excellent".