, also known as Battle Vixens in North America, is a manga series written and illustrated by Yuji Shiozaki. Based on the classic Chinese novel Romance of the Three Kingdoms, the series revolves around an all-out turf war in the Kanto region of Japan where fighters known as from seven schools battle for supremacy. The story centers on Hakufu Sonsaku, a fighter who transfers to Nanyo Academy, one of the seven schools involved in the turf war.