You're walking on the street of Kowloon, Hong Kong. When you're hear the shouting and infighting each other from the protesters between police and the Triads. They're Umbrella Revolution members who struggling against, China Communist Party and Hong Kong Extradition bill from Hong Kong government, when you're scared but keep walked over when you saw a students holding the umbrella, with construction helmet and gas mask and about to start throwing at HKPD's anti-riot police.