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?
It was a lot of work, though.
Das war echt kein Zuckerschlecken.
Certo, 
è stato un lavoro massacrante.
Mas foi muito difícil...
Правда, пришлось попотеть.