I Can Forge Divine Weapons for All Realms, and the Grand Line Has Gone Crazy

Xia Yu transmigrates to the world of One Piece and becomes bound to a blacksmith shop at sea. Whenever someone places an order for a legendary weapon, he gains the weapon's attributes.

Zangetsu, Tenseiga, the Demon Blade Qianren, Thor's Hammer, Cupid's Arrow...

As the blacksmith shop forges more and more legendary weapons, the Grand Line gradually descends into chaos.

The female Marine Tashigi commissions the shop to forge the Zanpakuto Sode no Shirayuki. She single-handedly brings down Baroque Works and becomes a Marine hero!

Hawkeye gets a lightsaber, inherits the Soul of the Sword, and transforms into a barehanded swordsman, all about being wildly cool and flashy!

Red-Hair gets the Flowing Light Starfall Blade, inherits the Berserker legacy, and goes on a bloodthirsty rampage with tattoos across his body. In his next life, he'll be the Great Red God again...

Xia Yu: Come on, place an order and we're friends!

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.