Souichi Negishi is a common boy, timid, quiet. He loves flowers, walkings and musical hits like the ones that radios play. But he is also Krauzer II, leader of Detroy Metal City (DMC), the most popular underground metal band of Japan! Souichi would like to change his life and start to play Swedish pop songs with peaceful and loving lyrics instead of the violent and vulgar ones of DMC, but when he is playing with his band he completely changes his attitude and behaviour...