Pirates' Twin Angels

Angel? Or a fallen angel? Is this a problem? Xu Chen got involved in the fight between two angels and actually traveled to the world of One Piece, and something magical happened. His true form is a fallen angel, flying around the sea as a pirate. The clone is an angel who joins the navy and suffers hardships. This book follows the pirate route, and clones will only appear occasionally. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.