Part of Your World - Peter Pan, OUAT

In the magical realm of Neverland, anything is possible if you just believe. Home to hundreds of magnificent creatures, only one holds the omnipotency to tyrannize the land--Peter Pan.

A former lost boy gone rogue, Peter Pan will stop at nothing to maintain complete control until one girl, Maribel, makes him question everything... even his own abilities. She lives deep beneath the tides of Neverland's waters in a kingdom known as Aquastella; she has fins, a tail, and beautiful, shiny scales. The world undersea, however, differs vastly from that above and when Maribel meets Pan, she'll begin to understand why. He's downright naughty, vindictive, yet charming in his own way. She's ambitious, curious, and has been waiting for an adventure that Pan just might be able to offer her.

***Inspired by some Neverland/Peter Pan storylines & concepts from OUAT***
*Some mature themes/sex scenes, but hardly makes up the story as a whole*