Nuru (Japanese: ぬる, lit. 'slippery') is a form of erotic massage with full body contact while both the masseur or masseuse and client are nude and coated with gel, traditionally made from seaweed.[1]
Massage parlors attribute the technique to Japan,[2][3] sometimes specifically to Kawasaki.
Because it entails lubricated full body contact between the person giving the massage and a client with a "happy ending", nuru massage falls under legal prohibitions against prostitution and brothels in many jurisdictions in Japan.[3][4][5][6]
a Japanese technique that's basically a B2B with a glue-like substance made of seaweed
One of the officers told the court he was offered a range of sexual services - including masturbation and nuru, a Japanese form of sensational massage