A volume in the Bosozoku series published by Daisan Shokan around 1980, with collective editing. One member of the publishing group was Hideki Kimura, producer of the underground rock band Murahachibu in the 1970s and organiser of the 1968 rock festival Too Much. The small publication Too Much, created for that festival, is also highly regarded as an innovative art book incorporating photographic illustrations by Kenji Ishiguro and Masahisa Fukase. The first section of this volume contains several dozen pages of colour and monochrome photographs, followed by extensive photographic coverage of biker groups across Japan, organised by region.