: Mariposa is appointed as the Royal Ambassador of Flutterfield and travels to the kingdom of Shimmervale to establish peace with the Crystal Fairies.
: Due to a misunderstanding, Mariposa is banished. While leaving, she discovers that an evil dark fairy named Gwyllion plans to destroy Shimmervale by turning its crystals into stone.
: Despite a rocky start with King Regellius, Mariposa becomes close friends with his shy daughter, Princess Catania .