Plot
Red River is about a fifteen-year-old Japanese girl named Yuri Suzuki, who time travels to Hattusa, the capital of the Hittite Empire in Anatolia. She was summoned by Queen Nakia who means to use Yuri as a human sacrifice. Yuri's blood is the key element needed in placing a curse upon the princes of the land so that they will perish, leaving Nakia's son as the sole heir to the throne. As the story progresses, however, Yuri not only repeatedly manages to escape Nakia's scheming, she also becomes revered as an incarnation of the goddess Ishtar and falls in love with prince Kail.

(Source:Wikipedia.com)