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?
So's Kei!
Kei auch.
Kei tampoco.
Kei tampoco.
Anche Kei.
Kei também!
Кэй тоже.