Yuuka is a married woman who works as a librarian at a library. Ozawa, the president of a certain company, has been frequenting the library for some time and is drawn to Yuuka's hidden charm, as she wears glasses and behaves modestly. One day, Yuuka shows up for an interview at Ozawa's company. The reason she applied, despite having no experience, is because her husband is cheating on her, and she wants to escape reality... Ozawa sees through her and seizes this once-in-a-lifetime opportunity to become her lover...