I Founded a Country and Proclaimed Myself Emperor, Tell Me This Is a Great Voyage?

Seris, who traveled through the pirate world and the windless zone in the second half of the Grand Line, mistakenly thought that he had traveled to the Sea of ​​Death in the western fantasy world. Siris, who traveled across time with his laptop, decided to develop and build his own new empire. Until one day, a pirate fleet fleeing the new world appeared at the gate of the Midgard Federation. Celestial Dragon Shield, CP Organization: Konoha Ninja Village? Seireitei? Masked Army? What kind of espionage armed organization is this? Six Kings of the Underworld: Rainbow Rockets? What kind of new power is rising! Warehousing, shipping, assassination, entertainment, all underground industries have been invaded by the damn Rainbow Rockets. Navy Headquarters: Steel Destroyer? Missile frigate? Battlecruiser? Space carrier? Gan! If I had this kind of firepower, the pirates would have been defeated long ago. The Yonko Pirates: Fire prevention, theft prevention, Midgard Federation, this damn bastard actually took advantage of us, and he can't even take revenge! Fuck you! Midgard Federation: Our country adheres to the principle of peace and friendship and will not fire the first shot. Don't say you didn't predict what you said, dear! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.