Nowadays we are spending everyday life srrounded by a lot of things are made artificially. There is our heart (which is natural thing composed of the mass of the brain and the nervous system) most close to relationship or gap between outer artificial things and inner their mind. And they are forced to take the relationship and the gap, therefore we can not help observing the border between ourselves and the other often. I would each time pick up a theme that I feel and regard as the strongest one of all such problems which today's modern society has. And I would represent the hearts confusing in the society to ask people keeping on exploring the way of representing the theme.