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.
However, there's no telling 
who's on whose side.
.ولكن من المستحيل أن تعرف من يقف إلى جانبك
Aber es bleibt natürlich unklar,
wer auf wessen Seite steht.
Sin embargo, es imposible
 saber de qué lado está cada uno.
Sin embargo, es imposible saber 
de qué lado está cada uno.
Cependant,
nul ne sait qui joue avec qui.
Il problema è che non si può mai sapere 
chi è dalla parte di chi.
No entanto, não se sabe 
 quem é aliado de quem.