The series takes place in Tokyo, Japan, where the members of Deimon Devil Bats have the ambition to compete at the Christmas Bowl, the most important high school American football championship of the country.
Cerita bertempat di Tokyo, Jepang, di mana para anggota klub Deimon Devil Bats berambisi untuk tampil di Christmas Bowl, sebuah kejuaraan American football sekolah menegah paling bergengsi di negara tersebut.