It is a two men in a hospital and one of them is near the window (man A ) and the other is far away the window (man B)

because of the illne B can not stand up

the man who near the window tell the other the view out of the window every day

B think it is unfair and he want to close the window

one night A is very sick B knows that but he does not help him

at last A dead then B move to the window

When B look out of the window there is nothing but a wall

that is about it