One Piece: Fire Blade

"Everything in the world will be reduced to ashes, and the blade will flow like fire!" Armed with the strongest and oldest Zanpakutō of the Fire System, the Ryūbāra Fire, he comes to this sea where pirates are prevalent. The gorgeous and powerful Kidō, the shunpo that catches wind and shadows, the infinitely powerful Bai Da, the unpredictable swordsmanship, the heaven-defying Haiga and even the Swastika will all be displayed under the hands of the protagonist... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.