Explore the captivating depths of Ocean's Temptation, where Princess Nereida must fulfil her royal duties in the enigmatic realm of Triteria while trying to find a solution to the strange disappearances and deaths situation. However, after rebels destroy her world, she is thrown into an unexpected situation and is taken prisoner by Captain Samuel "Silver Tongue" Shelley and his crew of pirates. After losing her mermaid shape, Niri ventures into the human world, forming strange friendships and discovering long-forgotten details about the fabled island of Ashera.

Niri must navigate a route full of conflict, friendship, and self-discovery, which puts her ideas about love and desire to the ultimate test. She gets thrown into fierce fights because of betrayals and mutinies, which are all related to an old rivalry. Niri, aided by pirates and driven by curiosity, must take on the greatest challenge of all: saving her people.