The substitutes decide to guard the black ship moored in the Osaka bay. They work together to stop the attack against the black ship, but...
The people who don't know what's going on 
think the Americans are firing on them.
Pour ceux qui sont pas au courant,
ce sont les Américains qui attaquent.
La gente, ignara di ciò che sta succedendo,
penserà che sono gli americani a sparare.
As pessoas que não entendem a situação
acham que os americanos atacaram.
Люди не знают, что происходит.
Думают, на них напали американцы.