Alternatively, "Et Surijin Best" could refer to a product, a game, a movie, a book, or a person. Since the user hasn't specified, I need to consider possibilities. Surijin is a term from Japanese mythology referring to the god of earth, agriculture, and the arts. Sometimes deities have "no kami" attached, but Suriyoshin is another name for him. Maybe "Et Surijin" is a misspelling of "Izumi no Suriyoshin"?