Kakuriyo: Bed & Breakfast for Spirits, Volume 10 (Kakuriyo: Bed & Breakfast for Spirits #50-56)

Two of Aoi's new friends have been acting strangely ever since the guests from their rival inn Orio-ya arrived at Tenjin-ya. With the Ōdanna's support, Aoi decides some gentle meddling is in order. But while her good intentions seem helpful at first, she ends up biting off way more trouble than she can chew!