Abyssal Fleet?

Ahh, kids nowadays don't know about them anymore, eh?

Because the war ended when Mama and Papa were children.

But didn't school teach you about them?

Maybe it's still too fast for second graders.

So what are these Abyssal Fleet, Papa?

Alright, it's a good oppotunity to learn something ahead of what school teaches, Saki.

Take a look.

There, it's here.