Twenty years ago, Gol D. Roger, who conquered the Grand Line and was known as the "Pirate King" by the world, said something before his execution, which made people flock to the sea: "Do you want my treasure? If you want, I can give it all to you, go find it! I put all the treasure there." - One Piece.
The era of great pirates thus begins, and the adventures of the Straw Hat Pirates officially begin.
Ueno Dalia is a girl from an ordinary village. She has the ability to predict things because she accidentally ate the fruit of prediction. He was spotted by Nami, a female thief from outside, and became his partner, working for the evil dragon. Later, he was recruited into the Straw Hat Pirates because of his courageous and tenacious character.
"It's impossible to realize all human desires, and don't force things you can't do. Everything has a gradual process, not to mention that no one in the world is always satisfied or perfect. And I just want to live past the age I deserve, but now I want to add some adventure to my life on this basis."
Dalia and other pirates believe that pirates are a glorious and happy profession. The mysterious and attractive One Piece, the rough waves and beauty of the sea, and the warmth and passion of the people on the ship are all attracting young people to move forward unswervingly towards this vast ocean, including Dalia, who has infinite vision and love for the world.
Although the pirates stand on opposite sides of the world's perception, as each other's partners, they still have no regrets, radicalize all the way, and sing triumphantly.