One Piece , titled " The Worst Generation Gets Wiped Out?! The Emperors' Deadly Attack! " , covers critical turning points in the Raid on Onigashima. The Rooftop Battle
Having survived his earlier "death," Orochi begins setting fire to the castle to burn down Onigashima and everyone inside.
The Akazaya Nine realize the "Oden" that appeared before them is a fake created by Kanjuro’s ink powers. The fake Oden reveals an explosive vest; Ashura Doji sacrifices himself by tackling the imposter out of a window just as the dynamite detonates, saving his fellow samurai.
Big Mom and Kaido unleash a devastating combined attack—a massive energy shockwave that threatens to annihilate the Supernovas instantly.
Simultaneous with the rooftop chaos, several desperate battles unfold within the Skull Dome: