Soraya and the Mermaid

It's not easy being the weirdest kid in fourth grade. Soraya finds her escape reading comic books about a space superhero who saves the day. But everything changes when Soraya's class goes on a field trip to an aquarium. Is that really a mermaid in the big tank, talking to Soraya and asking for her help? Can Soraya rise to the occasion and save the day like her superhero idol?