Yamashiro can be considered Ise's elder sister, as the Ise-class ships were originally designed to be Fusou-class ships before their last minute design changes (since the Fusou design really sucked).
Ehh?
What did you just say, Akatsuki?Ise...
Go ahead.What?
Do you need something?Say, Yamashiro!That's not it. They just wanted to ask me a question that's all.Geez, just who taught Akatsuki something like this.It's nothing!!Since it's done by grown ups then you shouldn't be asking them, you know?I thought that a grown-up like you should know...Hey, wait u-
Geez, just what was that?Hey, can I sit next to you?What is "masturbation"? Hey, Ise...about what is mastu-*spit-take* It's rare to see you so chummy with destroyers other than Shigure. What's with the change in heart?I heard that grown-up women do this thing called "masturbation"! But just what is "masturbation"?
Do you guys know?A Grown-up, huh....
Ah! There's Yamashiro!
Perfect timing!Sorry to interrupt your meal!! A question?
From the destroyers?
To you?
Ah! Maybe it's about our relationsh-