Gamma Films’ Fantasy Massage presents its latest slick scene, Art of Massage, available May 9 exclusively at FantasyMassage.com. Elena Koshka stars as a stressed teen getting ready for a much-needed massage. After a soapy shower, Elena greets her masseur (Seth Gamble) and opens herself up to a therapeutic rubdown and extra pounding in the tight spots. Directed by Curious Judas,…