Society is becoming increasingly developed and modern, with machines gradually taking precedence... consequently, people's lives are becoming more difficult, especially in finding employment. Not everyone is fortunate enough to have a good job like secretary Kokoro, but this job is only enough for her to support herself, not to take care of her family. However, bad luck has not yet struck her; since she started working at the company, she has caught the attention of the lecherous director. Taking advantage of this, she has made a lot of money, but in return, she must agree to go to motels and comply with his demands, including sexual relations.