The Havana port of Cuba, which is the stage of the novel "old people and the sea", and Yonaguni Island, which is located on the far west end of Japan, have a similar current like the same latitude. The producer who noticed this interesting resemblance and flew to Yonaguni island for the world of "the old man and the sea". Then, he met with an old fisherman, Shigeru itoko, who took Savion fishing on the sabbani,and took a long time to capture the time spent with the old fishman.