After Lani's triumph over the curse, new elemental tribes begin to rise, each with its own unique connection to the natural forces. The sea wolves, a rival pack with deep ties to the ocean, challenge Keahi and Lani's reign. As new threats from the depths of the ocean emerge, Lani and Keahi must confront the ancient legends of the sea. Forced to embark on an epic journey that spans across the islands, they must find a way to unite the elemental wolves before the sea's power overwhelms them all. Tensions rise, and old alliances are tested as a new love story unfolds amidst the waves.