グーグルニュース見ると、bbcや現地メディアも報じている。
http://news.bbc.co.uk/2/hi/asia-pacific/7282711.stm
http://www.theaustralian.news.com.au/story/0,25197,23336189-12377,00.html

>Five people have been arrested and charged with offences including people trafficking and debt bondage.
>Police said the women were lured to Australia and forced to work up to 20 hours a day in legal Sydney brothels.
>They had agreed to work in the sex industry, but were deceived about conditions, police said.

売春宿自体は合法。チョン女も同意の上で働いてたけど、ただし状況についてはだまされた。パスポートを取り上げ、借金で縛り
毎日最高20時間、売春宿で働くことを強制した。
こんなとこか?