Pirate's Overlord Unparalleled Body

This is: An otaku in the 21st century accidentally dropped his computer host because he wanted to drink water, causing an explosion. He traveled through the pirate windmill village, which is the village of the protagonist Luffy! Dear friends, this is the first novel I have written. Please forgive me for the poor writing. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.