A new life in a magical world. Underwater exploration isekai inspired by Arthurian legend.

Zane once yearned to travel the world, see everything there was to see, and discover things no one else had found. But life has a way of fitting people into its grooves, and as the years passed his dream became little more than wistful glances at travel destinations he'd never afford.

Until the day he's summoned to a magical water world and given the chance to start over. One tiny catch - he has to become a merman and give up any chance of returning home, but that's a small sacrifice compared to the power and potential these oceans have to offer.

Finally a chance to break out of the mundanity of his normal life and see things he could never have imagined! There's a whole magical world to explore, ancient mysteries to uncover and squabbling kings to navigate, and Zane will face it all. He'll slay monsters, learn magic, and level up as he explores beyond the boundary of reality itself in a quest to finally show everyone what he's truly capable of and claim a place for himself in his new world.