Perfect Mismatched Love

Who would have guessed that Shaggy Rogers had a sister? Avery has always been a part of the mystery-solving gang, but she has a problem. She has always had a crush on Fred Jones, but he dates Daphne. When everything goes wrong though, and the gang only reunite on a case at Spooky Island, will Fred's feelings have changed, or is Avery destined to be without Fred?

(All rights go to Joe Ruby and Ken Spears, I only own Avery)