Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_73021 ( "Japanese Title" text, "Romaji Title" text, "TV Station" text, "Time Frame" text, "Starring Actors" text, "Theme Song(s)" text, "Episodes" real, "Average Ratings" text )

### Question ###
What is the title with an average rating of 22.4%?

### Accurate SQL ###

SELECT "Romaji Title" FROM table_73021 WHERE "Average Ratings" = '22.4%'