In this era, humans have completely degenerated. Indeed, the story takes place in a fantasy future where they have a seemingly immortal life. Women in this world have completely disappeared. And only men still exist. However, in this world, men cannot be without the shadow of women. So they have created many Androids that have the appearance of women. And they call these Androids “girls”. The player will play the role of a night shift worker, he will have to work in this factory until morning. That’s the job, and he also has to do many other tasks to check the accuracy of the order.