The Strongest Creature in the Grand Line!

Travel through the pirate world 38 years ago. Become sixteen-year-old Sakaski. He who ate the rockberry fruit was able to eat another fruit because of time travel. Soon after, the Battle of the Valley of the Gods broke out. Get the green dragon fruit of the phantom beast species! The strongest attack and the strongest defense in one! Fight in the Valley of Gods, kill the Celestial Dragons, defeat the Rocks Pirates, and become a naval hero! Adopt red-haired Shanks as your son! Take control of the dark world and hold the lifeline of the world economy! Become the true king of the world! Rocks: It is my honor to die in the hands of this man! Whitebeard: My earthquake ability is like giving him a massage! Shanks: Dad, stop fighting, you don't have to give me face! Garp: Sengoku, stop him quickly, or Sakaski will be unable to restrain himself and kill me! Five Old Stars: We are just dogs begging for mercy from Lord Sakaski! Sakaski: You just call me Sun God Nika? Is lava delicious? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.