Ys: Tenkuu no Shinden - Adol Christine no Bouken

After defeating Dark Fact and saving Esteria, Adol Christin is transported with the six Books of Ys to the legendary floating land itself. Far from the paradise he imagined, Ys is oppressed by demons and its people have nearly surrendered hope.

Guided by the priestesses and the ancient power connected to the books, Adol sets out to uncover why Ys rose into the sky and what has allowed evil to dominate it. The deeper he reaches into the land's forgotten history, the clearer it becomes that his own growing power is tied to its fate, and that the same strength capable of saving Ys might also destroy it.