The Weakest Natural-Type? I Have a Super Simulation System

This is a tale of rising to power, fought on a battlefield where martial arts, swordsmanship, technology, Haki, and Devil Fruits intertwine.

Cheng Yu transmigrated into the world of One Piece and became Smoker, a Marine vice admiral with the Smoke-Smoke Fruit. Though he had the highest starting point as a Logia, people still criticized and looked down on him.

In the early days, he was strong enough to pin Luffy to the ground, but after reaching the New World, he became a serial loser, mocked as someone who couldn't beat anyone two years ago and still couldn't beat anyone two years later.

An army has no fixed formation, and water no constant shape. A whole new path of development will let this Fruit shine in his hands.

He bound himself to a move-simulation System that lets him replicate an opponent's techniques in battle.

"Ding, you have simulated Demonic Aura: Nine-Sword Style: Asura: Draw Sword: Dance of the Dead."

"Ding, you have simulated Fish-Man Karate: Secret Art: Buraikan."

"Ding, you have simulated Dragon Claw Fist: Secret Art: Dragon's Breath."

He punches Big Mom, kicks Kaido of the Beasts, pins Red-Hair down with one hand and Blackbeard with the other. Little Luffy? He can beat him up whenever he wants!

East Blue brat: You're bullying us Four Emperors because we're old and weak. How do you know my moves?

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