Saina Miyamoto is the vice president of the student council and helps her seniors in all matters of concern. This time, she is given the rather strange task of escorting an elderly man. Kogure Chisaku and Kyoko Tazawa, whom Saina met online the day before, help her accompany an older man to one of the love hotels. Saina realizes that this is not the first time the girls have done this and simply follows their instructions.