One Piece: Admiral Godzilla

Wang Can transmigrates into the world of Pirate King, awakens a Slaughter System, and can earn points by killing pirates.

Even more ridiculously, he eats Godzilla's Devil Fruit from the start.

He transforms into a hundred-meter-tall monster, withstands the Four Emperors' attacks with his own body, blasts islands flat with his atomic breath, and snaps an admiral's sword with a swing of his tail!

"Pirates? They're just walking bags of points."

Wang Can crushes the Lord of the Coast's skull: +10,000 points.

He tears apart the Krieg Pirates: +50,000 points.

He tramples the Shichibukai Crocodile: +1,000,000 points!

From Marine recruit to Fleet Admiral, the word "mercy" does not exist in Wang Can's dictionary.

East Blue? Wipe them all out!

Grand Line? Clean them out!

"Wang Can's gone insane! He doesn't even spare tiny pirates with bounties of one beli!" the Five Elders roar, slamming the table.

"Fleet Admiral, at this rate, pirates will go extinct!" his subordinates tremble.

Wang Can sits on the Fleet Admiral's throne, Godzilla's silhouette blotting out the sky: "Extinct? Wouldn't that be perfect?"

When Godzilla's roar echoes across the Red Line, all pirates finally understand:

The most terrifying thing in this world isn't the Four Emperors or the Celestial Dragons. It's the Fleet Admiral codenamed "World-Ender"!

"Justice means extermination!"