This happens after the defeat of Celestial Being, and it's centered around Tieria. He is recovered by the remaining members of CB and has a hard time facing life once again.

An ordinary boy falls in love with an android who is chased by a religious group because of the inprinting mechanism in her body which commands her to 'love' her master who died long ago

After the defeat of Celestial Being, Setsuna wanders around the world. He meets Lyle Dylandy in bar in Ireland.

A prince from Wonderland is about to decide who he shall marry, but he doesn't feel that he loves any of his brides-to-be. So he asked his personal advisor, who is also a wizard, to let him go to the human world and try his luck. The wizard agreed, but the prince has to go as a dog, he can only turn back as a prince only twice while he was there and most of all he cannot tell his name to the woman he wishes to get married with, or otherwise he won't be able to marry her. {LEE}

Set after the end of the second season, this oneshot is centered around Lyle and his relationship with his brother, showing the reasons that led to their separation.

This artbook was published with and for the original music album Earthian. The contents are newly-drawn color illusts with rylics and b/w manga. 19 pages are in color.