Is there no possible relationship between the languages of Japanese and Spanish?

There are no known genetic or historical links between the Japanese and Spanish languages. Japanese is a member of the Japonic language family, spoken primarily in Japan and the Ryukyu Islands, and Spanish is a member of the Romance language family, spoken in Spain, Latin America, and many other regions around the world. They have distinct origins, structures, and vocabularies, and there are no credible historical accounts or evidence of any direct influence or relationship between them.