The balance of world power is on the precipice! The Seven Warlords disband, and Kaido and Big Mom form a formidable alliance. While the rebellion gathers weapons and soldiers for the attack on Onigashima, Luffy hones his Haki, and Zoro trains with the only blade to cut Kaido. Years before these events, Oden begins his noble journey - rising from exile to Whitebeard Pirate.