The Accidental Mermaid: I'm unique. In a fishy way

Gabriella 'Gabe' Williams had it all: the perfect family, supportive friends and swimming scholorship just waiting to happen. But when she discovers that she was the daughter of the king of mermaids under the Pacific Ocean and that her human dad was actually her step dad, things get a little weird. Shes summoned back into the water cus her fathers growing old (whaaat?) and shes the only heir and apparently, only mermans get the throne(sexism!). She needs to find *drumroll* SOMEBODY TO LOOOVE. (Lol, Labzy's dramatic planning.) And of course, its gonna be as easy as saying the alphabet. Note the sarcasm.