Erotic housekeeper's lewdness

Chiaki is a married woman who works part-time at a small publishing company. One day, the editor-in-chief imposes an impossible task on her: ``Sneak into the house of a popular author as a housekeeper, and somehow make her serialization work!'' Chiaki refuses, saying she has never worked as a housekeeper, but is persuaded that all she has to do is work as a housewife. If this job goes well, they will hire me as an employee and give me a special bonus...