One Piece: Master of Weapons, Joining the Straw Hat Pirates from the Start

【Weapon Master + Straw Hat Pirates + System + Haki + ultimate support】 Kadi transmigrated into the world of pirates with the strongest support-type golden finger. From the start, he ran into Luffy, the future Fifth Emperor, who had just set sail himself. He’d loved Luffy and the Straw Hat Pirates in his previous life, so why not just join them? Together with those guys from the Straw Hat Pirates, he’d take in all the wondrous sights of this pirate world! And along the way, Kadi would show off the incredible effects of all kinds of weapons and gadgets! “Luffy, did you know the Gum-Gum Fruit has another name?” “Hawkeye, you’re the World’s Strongest swordsman? How about checking out the famous blade, Lightning Maru!” “Kaido, you’ve got the strongest Zoan army? I’ve got some delicious Momotaro rice balls you can try!” “Imu, you want to destroy the world? How about the Earth Destroyer? Want one?”