The directors have been arrested for making/having customers dance without a night entertainment permit. There is in fact only one establishment in Hiroshima that actually holds all the licenses technically required under the Night Entertainment Business Control Act. Obtaining such a permit however places limits on the hours that a business can stay open. El Barco is registered as a late night business (mayonaka eigyō), however, that does not permit dancing. It is not possible to obtain both a permits, meaning that under current Japanese law it is legally impossible to run an establishment where you can drink and dance late into the night. It thus follows that this is matter of concern for all late night dance clubs across Japan. We also have reservations about the manner in which the arrests were carried out, with over 50 police officers, immigration officials and riot police raiding El Barco late Saturday night to arrest only two people for a permit violation.