What happened? Did I turn giant?

But there was no moon! What happened?

Keine, is that you? Answer me, Keine!

Hey Ms. Keine, are you okay?

Damn it, did she lose her humanity?

Miss Keineeeeeee!

I guess I'm bigger than giant Suika now. So... this is how it feels.

It's so narrow here...

Where is this? What happened?