Luffy is kidnapped by the ominous Yamato, who claims to be Kaido's son. How will their encounter unfold? Meanwhile, Chopper and Usopp are still on the run from Big Mom. 

The Akazaya have reached the back entrance of Onigashima and try to get through the gate, but they are stopped by the traitor Kanjuro. Meanwhile, Kaido reveals his grand plan.