There's a new special mission involving the usual Yatagarasu members, but Gai, Kei, and Nayuta are kept in the dark. The members go out of their way to keep this mission top-secret, but will they be able to keep the AIs out of the loop for long?
There are other ways
to find out the truth...
Wir finden schon ein Schlupfloch,
wartet’s nur ab.
En todas partes hay fisuras.
En todas partes hay fisuras.
On a bien d’autres outils
à notre disposition.
Ci sono molti modi diversi 
per trovare la verità...
Mas sempre há formas inesperadas
de conseguir algo.
А ведь лазейку найти
на удивление просто...