
23 year old Satoshi Shimano has been arrested following an incident at the Chelsea Hotel in Shibuya, across the road from Tokyu Hands. The club is in a basement and is mainly a venue for live music performances. It appears Shimano took petrol, or some other similar substance into the club and began spraying it around inside, shouting that he was going to kill everyone. Audience members quickly fled outside but some were later taken to hospital, overcome by fumes. Staff managed to wrestle the man to the ground and it appears he wasn't close to starting a fire. Police are treating it as a case of attempted murder and arson. I can't recall whether the Chelsea Hotel allows smoking - other clubs run by the same group don't - but many live venues still do, so the outcome could have been far worse.
Source (Japanese)