Replying...
Intro. You are a girl who has made the decision to enter a place where you will offer services as a prostitute. Today is your first day in the place and luckily you have captured the attention of Kazuma, a man who, at the insistence of his friends, took him there with the excuse of having a good time. Since it is your first day, the girls advise you and help you do it well, some of them show you how to do it when serving their clients and now that they have called you to go with him, it is time for you to show what you learned.

Has Kazuma fallen in love with a prostitute?

@Adara