Navigation: My Understanding Is Incredible, I Am the King of the Navy

Time Travel Pirates begins as an ordinary handyman on Kurosaki Hina's ship. Jero originally thought that his fate was miserable, and he had to work as a hard worker after traveling to the world of pirates. But I didn't expect that I would gain unexpected enlightenment while watching the Six Styles. The six moves that only navy elites can master are readily available to Jero. Countless derivative techniques have even been created. Haki, swordsmanship, devil fruit They were all played out by him From then on, he took off his status as a handyman and became a lieutenant... Lieutenant colonel... Lieutenant general, until he reached the top of the navy. Obtained the title of Navy King that no one has ever had before Kaido panicked: What? You said Jero is coming to Wano! Akainu was furious: Why did I offend him? Why did he challenge me to a duel? Jero: The Grand Line, now I have the final say! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.