Now in Japan almost prostitution business owner are Korean(zainishi),then many prostitute are coming to Japan illegally from Korea.They do not care law, moral, and another person.
At The World War 2, Korean engaged same business.
So no one related in Japanese about prostitute business.
Korean prostitute got more than 30 yen (much higher than Japanese soldier at The War Land.)
All Korean prostitutes are hired by Korean, and Korean Government also issued ad to hire Korean prostitutes.
At The World War 2, Japan invaded to China, but Japan did not invade to Korea.Korea hoped to be Japan instead of to prevent invaded by China or Russia. Even if Ito Hirobumi (first prime minister) opposed it.(He was killed Korean terrorist, that's why from this idea).So he was assassinated.
This problem was made Japanese ASAHI MEDIA at first, this company is controlled by Korean (ZAINICHI).(Most media have been controlled by Korean.)These medias forcibly broadcast what seems all Japanese must like and respect to Korean TV star, Korean singer, Korean Idea ...anything about Korean every day in Japan.
If you are company owner strongly recommend about [Do not hire Korean in your company]Your company may occupied and controlled by Korean like in Japan.
And please understand about Japan is not going to radical nationalist.We dislike only Korean, North Korean, Chinese(not all)behavior. There is many problem with them in Japan, but Japanese Maida and police always hide away their problems.
For example,
When English girl was killed in Japan, At first Japanese police dose not movie.(Lucie Blackman)
At that time, everybody think about it must be done by Korean, but nobody say anything.
Pachinko and Casino (Yokohama area) they are not arrested by their illegal.
Also yakuza, many cult religions ( SOUKA is biggest religion in Japan and control koumei political party.)Political party, (koumei , Shyamin ) Shyamin political party also is controlled by Korean. ( NIHONSEKIGUN radical Korean terrorist)
RENTAL MONEY BUSINESS (Officially regale business, actually they do not care kill person or makePeople going to suicide for money. )
They are so dangerous.