Serious version:
From childhood, Duke Mu of Chu was taught how to become a great ruler. Unfortunately, his luck was terrible. Before he could put his grand ambitions into practice, his kingdom fell, his family was destroyed, and he died at the hands of his enemies. But when the blade fell and his head was severed, Duke Mu didn't vanish from the world. Instead, he became an immensely powerful noble in another world: a Celestial Dragon. Now the world is in his hands, and his ambition is finally within reach!
Lighthearted version:
This is the story of a self-important blockhead roaming around the world of pirates, making waves and attracting admirers~
Won't! Background GOOD!!