Douluo's Journey Through Yu Xiaogang!

Five thousand years ago, the Sword Emperor died trying to ward off demons, but his soul was too powerful and he did not die completely. Returning to Douluo Continent again five thousand years later, Yu Xiaogang found out that the system was just transformed by the power after his death. All the things I got are things that I once had Later, the system told him everything. Remembering that he is the Sword Emperor and Chess Saint of the Supreme Emperor Realm