[Machine Translation] Aoi is a college student who runs a restaurant at a long-established inn (Tenjinya) in the "hidden world. She and Ginji were kidnapped by a rival inn (Orio-ya) in the south of Japan, but with her own competitive spirit and culinary skills, she manages to make a place for herself in the inn. Following Isohime's concern for Ginji and Ranmaru's future, Aoi took over the responsibility of cooking (Kaiho no Sakana). As she and Ginji struggle to come up with a menu and gather ingredients, an unexpected helper (?) arrives from Tenjinya! Aoi is struggling to plan the menu and gather ingredients. Encouraged by the nostalgic but reliable friends, the preparations were progressing smoothly, but there is an existence in the cursed southern land that does not take kindly to this...