CREATE TABLE table_64718 ("Japanese Title" TEXT, "Romaji Title" TEXT, "TV Station" TEXT, "Episodes" FLOAT, "Average Ratings" TEXT)

How many Episodes have a Romaji Title of slow dance?
SELECT SUM("Episodes") FROM table_64718 WHERE "Romaji Title" = 'slow dance'
SELECT SUM("Episodes") FROM "table_64718" WHERE "Romaji Title" = 'slow dance'