Episode One: The Throne of Yord
Princess Tiara, and her sassy ferret-looking partner Japolo are sent from the Guardian World into our dimension to retrieve the stolen Throne of Yord, a painting that is significant to her people. She disguises herself as a college student during the day, there she finds her old friend from home, Lena. It turns out that she was also sent to retrieve the Throne of Yord. With the two having the same objective in the human realm, the two renew their old rivalry.
Episode Two: Forest
Lena and Tiara battle each other, until Kagetsu interferes and tries to legitimize why he stole the Throne of Yord. Lena leaves with Kagetsu, the two seem to have a hidden agenda that does not include Tiara. Apparently Lena and Kagetsu are trying to extract Sarah, Kagetsu's younger sister, from the painting. When Tiara is absorbed by the painting and finds herself face-to-face with Sarah; Tiara proclaims that she will save her as she is helplessly pulled out of the painting.
Episode Three: Awakening
Lena and Kagetsu get absorbed into the painting, and Tiara finds herself back inside the Throne of Yord. She finds Lena acting strangely, who sends Leon against Tiara. Apparently the Throne of Yord possessed Lena, and Tiara fights to try to find some answers to the relationship between the painting and Sarah. Before the battle ends, Sarah reveals herself, which reduces Tiara to tears.
Episode Four: Morning of Prayer
While Tiara and company are absorbed into the painting, the Throne of Yord reveals itself and gives a lengthy monologue condescending upon the magic user's existence. Tiara and Lena have to unite to fight it; but when both fail, the Throne of Yord fuses with Kagetsu, and Tiara fuses with Sarah and fight in a climactic battle.
Episode Five: The Guardian World
This plot is a prequel to the first four episodes. It begins with a young Tiara in the Guardian World summoning a creature from another world. She decides to name him Graham and begins to develop him as her partner (or assistant). At the same time, she has to learn how to control her own powers in the form of Shadows. In attaining control of the Shadows within her, along with training her partner, she then becomes a Guardian magic user.
Episode Six: The Festival of Winds
Tiara and Graham by this time have grown into an effective duo of Guardians, fighting roaming Shadows. Graham has become loyal to his master and his duties to protect her. But when Kagetsu's sister Sarah was sacrificed to the Throne of Yord, Graham is the only one that stands in Kagetsu's way when he steals it and tries to escape the Guardian Word.