Katsuragi is getting lonely without her eldest sister and also Admiral's mind is at its limit.

Unryuu-neesama, don't you think now is the best time to show up at the naval base already?

Don't want to...

The admiral here is like many others anyway, they only care about my chest equipment...

T-That's not true...

It's true. Why do the pictures under the "Unryuu breast" tag keep increasing on Pixiv then...?

What are you talking about, Unryuu-neesama...!?