Kakuriyo: Bed & Breakfast for Spirits, Vol. 8 by Waco Ioka

The tale continues. Spoilers ahead for the earlier ones, at least the overall arc.

In itself this is a little meandering. She visits the hot springs and meets the hot springs manager again, has dinner with the otanna before he goes on a trip and wears makeup for it, leaves her room so they can house some guests, and learns more about the past of the hot springs manager, which may prove significant. Talks about food, of course.