Luo Yun was an oceanographer who studied ocean currents in his previous life and died in a typhoon.
When he opened his eyes again, he became the last trainee crew member on Roger the Pirate King's ship, at the same time as the red-haired Shanks and the clown Bucky. On the day of Roger's execution, he was kicked off the boat early - but at the moment of execution, he resonated with the entire sea.
Tidal physique awakening.
He can sense the direction of any ocean current and read all the images remembered by the sea water. In the sea, he is the absolute home.
Roger gave him a message before he died: "There is someone on the other side of the sea waiting for what I left behind. Go find him and protect him."
Luo Yun didn't know who "he" was, but he knew that he was standing at the beginning of the great pirate era with all his knowledge of the world in his previous life.
What he has to do is simple:
In that era when Whitebeard died in battle, Ace was killed, and countless people left regrets——
Rewrite all tragedies.