airin: you can say you have helmet for bike. ha! benjamin: because maybe there are d donstrationon tonight, maybe. i don't know. protests about the popolice and govvernmt officials, so maybe it would be better for me to get a helmet first. [speaking cantonese] man: ok. airin: i actually don't want to get famous from rooftopping. it's just an instant. i think the protests inspired me. they were not satisfied with the electoral system in hong kong, so they start a demonstration here. the police didn't know what to do, so they used tear gas to make people go home. we used umbrella to protect us, and that's why the protest was called umbrella movement. i held hong kong flag on the roof, and that went viral in hong kong. talk about that photo to anyone. they know about that photo. i don't think nothing changed. the government didn't changed, but the society changed. people awakened. benjamin: sorry. my hand is trembling. ha ha ha! i love to use cameras to record this city for some disappearing landscape. when u.k. agreed to hand over hon