One Piece: The Ninja Cat Admiral

Lin Yu transmigrated into the world of One Piece and became a black cat about to be torn apart by fighting dogs.

Luckily, at the crucial moment, he bound the Ninja Cat System.

As long as he completes missions, he can obtain any ninjutsu or kekkei genkai from the ninja world.

And so, the world of pirates welcomed a Ninja Cat admiral.

Sengoku: "I'm the Fleet Admiral, but that cat's Akatsuki organization controls the Marines."

Aokiji: "I can't figure out how that cat can control ice too."

Akainu: "That cat's flames are countless times hotter than my magma."

Kizaru: "That cat is even faster than me."

Kaido of the Beasts: "I'm immortal, but that cat's All-Killing Ash Bones can kill me instantly."

Whitebeard: "I can shatter islands, but I can't shatter that cat's Planetary Devastation."

Imu: "That cat is the one who is truly immortal."

Lin Yu: "I'm not that strong? I just..."

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