Essence Of Sex, The. Gorgeous sales rep Casey Calvert visits spa masseuse Eliza Jane to sell her line of Essential Oils from Brazil. Eliza already has a supplier, but Casey wants her to sample hers before she decides. Client Olivia Lua is taking a reflexology class taught by masseuse Jayden Cole. When she comes to the spa for her private lesson, redhead Jayden begins by massaging the reflexology points. Client Jaye Summers books a Chinese medicinal stom...