Bella is an awkward girl who constantly doubts herself. She harbors a secret eating disorder, which adds to her struggles. One fateful night, she has a mysterious encounter with a beautiful mermaid under the dock. After this strange meeting, her life turns into a nightmare; she begins to be pursued by mutant mermaids, fish with human faces, and whales with tentacles. It seems everything is out to get Bella, and Bella herself begins to lose control of her eating disorder, craving everything from cupcakes and cookies to dead fish and human flesh. Will Bella overcome her enemy, or is there a sinister force with a hidden agenda determined to capture her? With the help of her sister Honey and her friends, Bella is drawn into an underground world filled with deception, mutants, and ocean demons.