Sumata
Updated:Sumata, also known as "Japanese thigh sex," is a non-penetrative sexual practice that originated in Japan. It involves stimulating the penis by rubbing it between the partner's thighs, often with the addition of lubricant. This practice is considered a form of outercourse and is sometimes used as an alternative to penetrative sex.
Additional Information
Sumata gained popularity in Japan's sex industry as a way to provide sexual services while adhering to laws prohibiting prostitution. It has since become more widely known and practiced outside of commercial settings. The practice can be performed with clothes on or off and may involve additional stimulation of erogenous zones.
While sumata is primarily associated with male stimulation, it can be adapted for all genders and body types. Like any sexual activity, consent and communication between partners are essential. Sumata can be a safe alternative to penetrative sex, with a lower risk of sexually transmitted infections and pregnancy.
Examples
A couple exploring non-penetrative sex options might include sumata in their intimate activities.
In some Japanese adult entertainment establishments, sumata might be offered as a service that complies with local regulations.