Wakan Tanka

At the end of the last century, Tokyo encountered 23 other worlds, everyday life and common sense collapsed. More than 15 years have passed since then... the children born are now high school students. The story begins at Yoyogi Academy in Tokyo. You awaken in a version of Tokyo where "transients" – supernatural beings from fantasy and mythology – live among humans. In this world, both humans and transients utilize mysterious artifacts to fight in duels; duelists organize into guilds, which fight for control of the 23 special wards of Tokyo. This gigantic, Transient buffalo spirit hails from the world of the Great Spirit. A high school senior at Yoyogi Academy and captain of the football team, he is a bit of an airhead who takes everything at face value. His Helmet is a Sacred Artifact made from the skull of a buffalo. If that Helmet is pressed on, a vast wilderness will expand out from that point, showing him the way with an unfolding red earth path.