Mezue ahịrịokwu na-esonụ: N'oge Agha Russia na Japan, "Akagi" nyere aka na Siege nke Port Arthur. Na 2 Mee 1904, o nyere aka na mgbochi nke ọwa na-eduga n'ọdụ ụgbọ mmiri. E mechara ziga ya n'ụsọ oké osimiri ọdịda anyanwụ nke Kwantung Peninsula iji nye nkwado ọkụ n'oge Agha Nanshan. Mgbe ọ na-eme ngagharị na mpụga Port Arthur na 18 Mee 1904 ọ kụrụ ụgbọ mmiri ahụ, nke mechara banye n'ime mmiri. "Akagi" mechara sonye na
Ịwakpo Sakhalin.