Super Why! and his literacy friends have flown into the story "Bedtime for Bear". But now it's nighttime and it's too dark for the readers to see. Wonder Red uses her Wonder Words Basket to help find something that will make it light enough to see. Viewers rhyme with "-ar" words to change the word "jar" to "star" and help make it brighter. Princess Presto uses her magic wand to add the letter "s" and make the word plural.