Since Japanese law defines prostitution as "intercourse with an unspecified person in exchange for payment", most fūzoku services offer specifically non-coital services, such as conversation, dancing or bathing, sometimes accompanied by sexual acts that legally are not defined as "intercourse", in order to remain legal.
[3] Traders of the various European East India Companies, including those of the Dutch and British, engaged the services of prostitutes while visiting or staying in Japan.
[9] In 1617, the Tokugawa Shogunate issued an order restricting prostitution to certain areas on the outskirts of cities, known as yūkaku (遊廓、遊郭, lit.
[10] Prostitutes and courtesans were licensed as yūjo (遊女, "women of pleasure") and ranked according to an elaborate hierarchy, with tayū and later oiran at the apex.
Japanese novelists, notably Higuchi Ichiyō, started to draw attention to the confinement and squalid existence of the lower-class prostitutes in the red-light districts.
[19] Karayuki-san was the name given to Japanese girls and women in the late 19th and early 20th centuries who were trafficked from poverty stricken agricultural prefectures in Japan to destinations in East Asia, Southeast Asia, Siberia (Russian Far East), Manchuria, and India to serve as prostitutes and sexually serviced men from a variety of races, including Chinese, Europeans, native Southeast Asians, and others.
[20][21] Immediately after World War II, the Recreation and Amusement Association was formed by Naruhiko Higashikuni's government to organize brothels to serve the Allied armed forces occupying Japan.
On 19 August 1945, the Home Ministry ordered local government offices to establish a prostitution service for Allied soldiers to preserve the "purity" of the Japanese race.
[22] The official declaration stated that "Through the sacrifice of thousands of 'Okichis' of the Shōwa era, we shall construct a dike to hold back the mad frenzy of the occupation troops and cultivate and preserve the purity of our race long into the future.
Several bills were introduced in the Diet to add further legal penalties for soliciting prostitutes but were not passed due to disputes over the appropriate extent of punishment.
Fashion health shops and pink salons are notionally massage or esthetic treatment parlors; image clubs are themed versions of the same.
[39] According to National Police Agency records, out of 50 non-Japanese people arrested for prostitution offences in 2013, 31 (62%) were mainland Chinese, 13 (26%) were Koreans and 4 (8%) were Thai.
[40] According to National Police Agency records, out of 224 non-Japanese people arrested for prostitution offences in 2018, 160 (71%) were mainland Chinese, 19 (8%) were Thai.
Traffickers keep victims in forced prostitution using debt bondage, threats of violence or deportation, blackmail, passport retention, and other psychologically coercive methods.
Trafficking victims reportedly transit Japan before being exploited in onward destinations, including East Asia and North America.
Enjo kōsai, or "compensated dating", and variants of the JK business continue to facilitate the sex trafficking of Japanese children.
Children in the Japanese commercial sex industry identified by law enforcement have been inadequately screened for trafficking indicators.
[44] Highly organized prostitution networks target vulnerable Japanese women and girls—often living in poverty or with cognitive disabilities—in public spaces such as subways, popular youth hangouts, schools, and online, and subject them to sex trafficking.
Private Japanese immigration brokers help Japanese-Filipino children and their Filipina mothers move to Japan and acquire citizenship for a significant fee, which the mothers often incur large debts to pay; upon arrival, some of these women and their children are subjected to sex trafficking to pay off the debts.