3 years have passed since Ryza’s secret grand adventure on Kurken Island. Ryza, the only member of her group to remain on the island, receives a letter from her friend, along with a mysterious request. This inspires her to leave the island and venture out to the royal capital, Ashra-am Baird. However, Ryza is unaware that this will lead to the beginning of an imaginative new adventure involving the pursuit of the mysteries of the ruins surrounding the royal capital.