Somewhere in Kyoto, Mr. and Mrs. Nakamura make a living by making scented bags. One night, when the husband takes a walk alone, he finds an old man lying helpless on the street. Being kind in nature, he takes the old man to his house, and offers him food and a night's lodging. Next day the old man, getting back on his feet again, offers his help to show his thanks, so the good-natured husband asks him to deliver their products to their customer. The old man leaves and doesn't return, just as his wife expected. And now the old man walks along the shore for some reason...—Anonymous