I find that there is never a hard and fast rule. I have experienced masseurs that advertise as erotic, but they barely provided a HE. Others that have advertised sensual have provided much more. I believe it depends on the masseur, and if you have seen them before. I have initiated with a touch on the leg when I am face down on the table. If they ask me not to touch, I respect that. However, sometimes, they respond in a very positive way! :-)