A couple invites Shannon for the company with them to take part in immersing themselves in virtual reality. She experiences a fantastically believable illusion of sex with Roger. And after that they both have an irresistible desire to do it in reality.As an educationalist,

I have always been interested in virtual reality technologies which are becoming an increasingly important part of modern life. Already we cannot conceive how commercial airline pilots or nuclear reactor operators could be trained without them. When more widely used for training truck drivers, they will relieve us from unnecessary congestion and pollution resulting from large trucks labeled “driver under instruction” regularly traversing our local bottlenecks At home we already use computer software intended to help us plan the renovation and redecoration of or homes by giving us a picture of the likely results of adding windows, changing the location of our bathroom or kitchen,