Grand Line Odyssey: The Scientist of the Straw Hat Crew

After being mysteriously transported into the world of One Piece, Kai D. Wolfe is rescued by Nami and unexpectedly joins the Straw Hat Pirates. But Kai possesses a ridiculous ability: the genius inventiveness of Wolffy himself. With enough scrap and imagination, he can create technology so absurd that even the world’s greatest scientists are left speechless. And from that moment on, the age of pirates changes forever. The Thousand Sunny can now dive underwater… and fly through the skies. Big Mom’s lifelong dream of creating giants? Kai solves it with a single experimental candy. During the Summit War of Marineford, massive combat mechs descend onto the battlefield, leaving the Marines and pirates alike in complete shock. Even Vegapunk begins questioning his own genius after witnessing inventions like gravity chambers, transformation devices, and a “Spirit Time Room” capable of turning months of training into years. As the Straw Hat crew grows stronger at an impossible speed, the world starts to realize a terrifying truth:The most dangerous person on the ship might not be Monkey D. Luffy… It’s the smiling inventor standing beside him. And whenever people ask how he creates miracles so casually, Kai only shrugs:“Come on… this is basic science.” — Description from novelcodex.orgFull novel: Grand Line Odyssey: The Scientist of the Straw Hat Crew — read the rest free on N​o⁠v​e⁠l​C⁠o​d⁠e​x⁠.​o⁠r​g⁠