The Sugawara family, who live in Saitama, are driving to Tokyo to meet their future in-laws. At this time, the radio in the car broadcasts a legend... The story takes place at Hakuhodo Academy, one of the most prestigious schools in Tokyo. It begins with the encounter between the student council president Dannoura Momomi (played by Nikaido Fumi) and Asami Rei (played by GACKT), who transferred from the United States. Rei, who looks extraordinary and looks like a Tokyoite, is actually from Saitama Prefecture. Momomi is puzzled by Rei's behavior of protecting Saitama people openly and secretly, but she can't help but be attracted to Rei. Gradually, the story develops into a struggle between Tokyo and Saitama, and even Chiba next door is involved...