Arpeggio of Blue Steel: Ars Nova - Episode 7

Its back to the water we go for the start of this week's Arpeggio of Blue Steel, as the I-401 returns to the sea for a journey "home"... and this time, she's bringing a trio of new guests with her.

Upon arriving at Chihaya's carefully hidden dock, Iwoto, it appears that it perhaps wasn't quite so carefully hidden as they have an unexpected guest waiting for them in the form of Takao.  Of course,

Arpeggio of Blue Steel: Ars Nova - Episode 6

Never mind the pair of mental models on their doorstep, the armed forces have only one target in mind as this week's Arpeggio of Blue Steel begins - little kid-cum-artificial intelligence Makie.

Having befriended her however, Haruna in particular has no intentions of letting Makie come to harm at anyone's hands, and thus she sets about attacking the forces which have come to dispatch this child