Determined to inherit her father's journey, Fena and the samurai embark from Goblin Island. They stop by the free town of Bar-Baral to procure resources. Fena comes across a product identical to the stone her father had left behind.

Trapped in the mine, Yukimaru and the samurai plan their escape in order to go after Fena. Meanwhile, the kidnapped Fena is taken to a Royal Navy ship where Abel awaits.

Being the youngest in the royal family, Abel had grown up in silence from being treated coldly by everyone. One day, he meets a mysterious girl, Helena, in the garden. As they spend more time together, a deep love blossoms between them.

Now that they have unraveled the mystery of the coordinates, Fena and Yukimaru have managed to locate the location of Eden. In order to face the mystery her father left behind and the mystery of herself, Fena reaches Eden.