But, I love autumn too, so it's autumn in Gensoukyou!!

I'll just ignore the outside world for now.

You're wonderful, Kogasa-chan.

Buoyant Aki sisters

Kogasa-chan Welcoming Party Welcome to autumn on Youkai Mountain!

Ha~

Sweet potatoes in wait

Don't you dare say that autumn is boring!

We have to hold a party for the wonderful Kogasa-chan.

You're right, Minoriko. Prepare sweet potatoes!

Nee-san, we have persimmons and pears too!

Maple and ginkgo leaves are the most beautiful.

As to be expected of autumn, the hue in the decorations brings a sense of calmness.