Pirate: Im Begging Me Not to Synthesize Forbidden Fruits Again

Bad news: Traveling through the world of pirates, you will start at the execution ground in Rogge Town, and you will be beheaded soon! Good news: [Devil Fruit Synthesis System] is activated, everything can be used as a material! [Rusty Iron Filings] + [Seagull Corpse], synthesize [Animal Type·Slashing Bird Fruit] on the spot! Cut off the execution platform and escape! From now on, I will rewrite the rules of this sea! While others were fighting for a natural element, Fang Yuan's eyes were set on the Four Emperors. Kaido's dragon scales? Just use it to synthesize [Phantom Beast Species: Lava Demonic Dragon]! Whitebeard's shock? Break down [Concept·Space Tear] for me! Can Blackbeard hunt for fruits? Sorry, I have an army of 3,000 ability users, producing fruit on an assembly line! Many years later, when Fang Yuan came to Marijoa, the Five Old Stars realized in despair that they had offended the most terrifying source of power in the sea!