I'm going to become a grandmother.

... Bwuh!?

Tenryuu-chan, I-

... Hm?

There's nothing I can do about my 'stepping down from being a shipgirl' but...

It seems only yesterday that it happened

No matter how many years pass, no matter how much I change

I'm sure she'll never change one bit.

That's the older sister I have.

Every time I see her, I can vividly remember those days.

Even the smells and touches.