``Even a married woman who wants to do simple office work can become the best secretary if she improves. - ”Ryo, a wife who came to Ozawa for an interview to work in place of her injured husband. - Although she usually wears glasses and looks plain, Ozawa notices her hidden beauty and suggests that she become a secretary, even though she wanted to work as an accountant for a higher salary. - The condition was for Ryo to be a ``secretary = mistress,'' but for the sake of living, Ryo accepted, and at Ozawa's instructions, she took off her glasses, put on a suit that emphasized her body lines, and spent lewd days with Ozawa in the president's office...