Kazami Yuuka?

That's pretty unusual for her.

Keine-dono

Who might be this "Kazami"?

Kazami Yuuka is a very ancient youkai.

They claim her power is even among the Top 5 of Gensokyo.

She visits the Village sometimes to do her shopping, but isn't all that amicable.

This is the first I hear of her doing anything like handing things to a youkai she just met.

I was confused as well...

Why'd she give these to me?

Our unending transformations

Nocturnal flowers blooming in the day

Does Kazami Yuuka have something to do with those two...?