From the cover:
Upon being confronted by a mysterious stranger, Youko is told of her destiny and pulled away into another world. Thus begins Youko's perilous journey to the Kingdom of Kei on an epic road of espionage, terror, and betrayal. The mystic world of The Twelve Kingdoms assails her with one challenge after another. Will Youko embrace her destiny?

Audio Tracks: Dolby Digital
Running Time: 575 Minutes
Dialogue: Japanese & English Dubbed
Genre: Action Subtitle: English, Slates
No. of Discs: 5
Aspect Ratio: 1.33:1
Region: Region 1
Released By: Anime Works

Special Features:
Encyclopedia, Youma List, Land Divisions, and Ruling Hierarchy.

The Twelve Kingdoms
Type: Anime DVD
Genre: Fantasy/Adventure/Drama
Status: In Stock
Ships: Same Day