I brought my archenemy[friend]!

Sorry to intrude.

Sis!!

...Oh

She seems like a nice girl

and it's nice to see you too, Koishi.

She's your older sister?

That's right!

Ah~ The floor is so cool~

Also this palace is incredible.

Ehehe~

...Huh, looks like those two are up to something?

Nothing to worry about!