The mistress has found herself going through a hard patch and has to sell off one of her harem, she’s advertised this blonde girl for sale and that guy is the fist to show interest. He comes around to inspect the goods, giving the blonde slave girl a good check over, making sure that she is fit and healthy and well trained. If he is happy with the slave then he will hand over the cash, attach his lead to the girl’s metal collar and take her away.