Autumn, 1937. Against the Imperial Army's objections, Lt. Colonel Yuuki
establishes the spy training group "D-Agency." The army sends Liuetenant Sakuma to serve as their liason to D-Agency, and he watches the applicants easily coast through the brutal examination process. Not long after, Sakuma is ordered by Colonel Mutou to search the home of a suspected American spy, the Japanophile John Gordon. Disguised as military police, Sakuma leads D-Agency on their first mission.
I'd gladly give my life to save one of theirs.
.سأضحّي بحياتي لإنقاذ حياتهم بكلّ سرور
Nur zu gern hätte ich meines gegeben,
um das ihrige zu retten.
Daría mi vida con gusto
 para salvar a cualquiera de ellos.
Daría mi vida con gusto para 
salvar a cualquiera de ellos.
Ils auraient donné leur vie
sans hésitation.
Io non avrei avuto problemi 
a sacrificare la mia per salvare uno di loro.
Por eles, eu sou capaz de desistir da
minha própria vida caso seja necessário.