Set up the atmosphere at your home with some strongly sensual music (preferably instrumentals - lyrics can be distracting), scented candles, rose petals scattered around the massage area, a nice bottle of champagne, and some high quality massage oil. Give her a good thorough massage (20-30 minutes). Then let the massage take a more sensual turn but move very slowly avoiding obvious zones for another 15 to 20 minutes. By this time, she should be feeling pretty "worked up". Spend another 15 to 20 minutes on her erogenous zones. If you don't know what to do from here, you probably shouldn't have started in the first place.