Ostania's counterintelligence agency and national security bureau conducts spy hunts and keeps surveillance on its citizens to maintain peace within the country. They are also called the Secret Police and are feared. Yor's younger brother Yuri actually belongs to the Secret Police and is hunting down spies while keeping this a secret from Yor and others around him. One day, he suddenly shows up at the Forger residence. The Forgers, who are full of secrets, and Yuri, who has a secret identity, come face to face!
Er... But if it's in front of someone...
...لكن... إن كان ذلك أمام شخص آخر
Aber doch nicht vor anderen …
Pero… Es que enfrente de ti…
Pero… Es que enfrente de ti…
Euh…
C’est gênant, devant quelqu’un.
Ecco... Il fatto è che
 davanti a qualcuno non...
Bem, mas na frente de
 outra pessoa é meio...
Просто… как же мы на людях-то?..