In 1989 a hidden discovery found in a tiny New England coastal town sends 23 year-old Harmony Parker into an evolutionary altered realm. She uncovers a secret that not only connects her to this other world but could explain why her family members have mysteriously drowned throughout her life. Eager to find a way home, she solicits help from Kodiak Night, a conceited underwater treasure hunter. Kodiak knows this is a dangerous request, but he's willing to risk his life in exchange for the rare pearl ring Harmony wears. This leaves her no choice but to surrender her heirloom. Harmony must complete her journey across alternate terrain, fight sea-monsters, and resolve the conflicting feelings she has for Kodiak. She will be tested-facing deep-rooted fears and struggling with awakening abilities she must learn to control. When her abilities are exposed, she's pursued as an asset by an unexpected adversary which endangers those she comes to care for. All the while, the water god watches Harmony as her unique abilities have also roused his interest.