Saki and Erika used to be active in the adult volleyball team, but Erika suddenly announced that she was quitting the team. The two shared a final memory, and parted ways, remembering the pleasure of being together as two women. A few years later, Erika suddenly showed up to see Saki, who had retired and become a full-time housewife. When Saki asked her about her sudden visit, she learned that she had been deceived by a business partner and had failed in her business. Saki offered words of encouragement, and after thinking about what she could do now, she took action...