In the future, not so long from now, the Earth becomes so polluted that it is no longer inhabitable. Therefore, the national leaders arranged for their people to transfer to an artificial planet they have built above the Earth. The last shift is being transferred. A Chinese old lady and her grandson are on the last shift. Among them are people from different origins. There is a monk, a lady from the Middle East and her son. They are having their last meal, lunch, on Earth as we look back into the days when the Chinese old lady and her grandson lived on Earth. Under different circumstances, people perceived things the other way. Back to the present, as they watch the last bit of home vanish from their eyes, the Earth seemed more beautiful than they could remember. Perhaps it is the retreat of the human race that gave back nature the life and beauty it once possessed.