The World Rift. A giant line of water jets that divides the world in two. Eight years ago, an epic battle punctured a hole through the rift and strange creatures began to leak into the known world, making it so that the only ones who venture out to sea are fools and pirates. Cherry Blossom is one of these aspiring pirates, setting out to sea in order to find something important to him. Along the way, he crosses paths with Sun, a mysterious boy who holds the World Rift Tear, an amulet said to be the key to traversing the World Rift and discovering what lies beyond. Together, they set out into uncharted seas, inviting any grand adventures that awaits them!

Taking place eight years after the fall of Leitzweiss, this direct continuation of Full Ahead! Coco focuses on the continuing adventures of the Twin Sword Pirates. A crew made up of Coco, Chako, Rau, and more, they search for treasures abound upon the open seas. One such treasure would be the pillar of reality, which Coco vows to find so he can use it to discover the rumored whereabouts of an actual, living angel.

Coco Felkena is an orphan whose ambition is to become a pirate. So, when he happens to get invited to join the crew of his role model, Crazy Barts, he can't help being surprised! As he embarks on a world-spanning adventure alongside Barts and the rest of the misfit crew of the Sweet Madonna, he learns of an old pirate legend about a forgotten civilization and its treasures, as well as his mysterious connection to it all. In this tale of adventure, family, and destiny, Coco faces the greatest question of his life: What kind of man will he become?

A pirate known as Crazy Barts has set out in order to find a legendary treasure known as the Falcon Legacy. However, he won't be able to find it alone, he'll need the help of others. He'll need the help of a loyal crew. This special volume of Full Ahead! Coco tells the origin story of how Barts met the other members of the Sweet Madonna crew, as well as their reasons for joining.