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...
Have you already forgotten 
about the Shimonoseki campaign?
Und hast du etwa bereits
die Schlacht bei Shimonoseki vergessen?
Auriez-vous déjà oublié
la bataille de Shimonoseki ?
Vi siete già dimenticati
della campagna di Shimonoseki?
Já se esqueceram da
campanha do Shimonoseki?
Вы что, уже забыли о боях за Симоносеки?