An 'Okami' refers to a female manager of a traditional lodging facility or ryokan, particularly responsible for hospitality towards guests. In contrast, 'Joshuujin' generally denotes the female head of a household, but in the context of JAV, it often emphasizes the role of women in specific situations. The 'Okami' symbolizes hospitality, while the 'Joshuujin' tends to highlight more private relationships.