The Mermaid Queen Rises From Betrayal

Episode 10 of 71

Marina, a mermaid princess, conceals her true nature out of devotion to a human mage she loves. His betrayal leaves her fading away, slowly dissolving into sea foam. Just as her end seems near, a prince makes a vow that keeps her alive. Later, crowned Queen of the Sea, she resurfaces with the ocean's wrath ready to fall on those who wronged her.