A Ninja Worlder Drops into the Grand Line

One day, a vast continent that had never existed before suddenly appears along the Grand Line. It piques the curiosity of the Navy and pirates, who discover an incredible group of ability users there.

Years later, the ninja have caught the seafaring bug.

When the great scientist Orochimaru hears about the Op-Op Fruit and a whole range of other Devil Fruits that grant immortality with no side effects...

Who is Sasuke? I forgot.

When Copy Ninja Kakashi realizes he can't copy Devil Fruit powers... I, Kakashi, may no longer be able to go toe-to-toe with anyone, but I still have the Rumble-Rumble Fruit!

When Might Guy discovers the Navy's Six Powers and Haki! Lee, our youth has an even brighter future ahead. Let's work hard together!

Yes, Guy-sensei!

As the Five Great Nations get obsessed with building ships and going out to sea, the Akatsuki asks, "So, uh, are we still capturing the Tailed Beasts?"

Pain: "Of course!"

Konan: "Then we need to build a ship first. Most of the Tailed Beasts have gone out to sea!" Everyone turns to Kakuzu.

Kakuzu: "Damn it..."

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.