Koujibako

Koujibako is a tsukumogami of a koji box, appearing in the form of a very tall woman. Classified as a special tsukumogami, her official duty is brewing sake. She once engaged in a sake-drinking contest with Nagi, who had come in search of a legendary sake. Although she competed with him, she ultimately appears to have lost the match, as Nagi succeeded in taking the sake away with him.