Kakuriyo: Bed & Breakfast for Spirits Vol. 6 (manga)

Aoi has been asked to cater an anniversary dinner for a royal couple, and she's overjoyed at what this will mean for her restaurant. She and Ginji head to the Eastern Lands to do some grocery shopping at a fancy imported food market. But before she can even find the perfect ingredient, Aoi is abducted! Locked in a crate without her tengu fan, Aoi has no chance of making it back in time to cook dinner for the royals. But missing a good business opportunity is the least of her worries when water begins to flood her prison!