A TV show based on author Bai Mao's Chinese novel series, which is inspired by the historical events of Romance of the Three Kingdoms. The city of Keishuu in China was a battleground during the times of the Three Kingdoms, according to the history books. Sonshin, a high school student, dislikes his city's past but has a puzzling dream that leaves him bewildered after waking up. Strange things begin to occur one after another, and unexpectedly, he encounters Gien, one of the generals from Romance of the Three Kingdoms, who aims to kill him. However, just as Gien's blade is about to strike, a stunning woman appears before Sonshin. What challenges lie ahead for him?