Massages have been used for medical purposes for a very long time, and their use for erotic purposes also has a long history.
Today, erotic massage is used by some people on occasion as a part of sex, either as foreplay or as the final sex act, or as part of sex therapy.
Telephone sex erotica for the executive male wanting to experience strap-on sexual submission is my specialty as are gentlemen who like to dress up as sissy maids and slutty girls.
Secret cross dressers are welcome and encouraged to join phone sex Mistress Simone and phone sex Mistress Cinamon into forcing you into giving us complete sexual control over you!
There is also a large commercial erotic massage industry in some countries and cities.
An erotic and sexual massage may be provided by independent providers, providers of broader sexual services, or through organized massage parlors or brothels.