Sex - the obsession of millions/natural function. How would you feel if you could have mind blowing orgasms without touching yourself or without the help of anyone else? How liberated and satisfied would you feel if you could have hard-core sex without any physical touch to your sensitive areas, or without any imagining of sexual rituals? What is you could orgasm while on the bus? Would you call it spirit sex or personal control? I am writing a book on this currently. Believe me, it is quite a phenomena.