In a school where martial arts are standard curriculum, Samurai Girl Ryoko is the top fighter and most popular student around ... or is she? Things change when the uncouth fighter Shizuma Kusanagi
transfers in from Kansai. He may not have the grace of Ryoko, but his amazing fighting abilities could make him the most dominant martial artist at Daimon High. Principal Todo encourages rivalry between the competitors, setting up a dangerous 'K-Fighting' tournament where even the teachers can join in and settle once-and-for-all just who is the top dog on campus.