11 PM, Namtaeryeong. Dozens of citizens climb a mountain path, relying only on the light of their mobile phones. Some hold the hands of workers, while others are alone but refuse to turn back. Earlier, at the National Assembly, a young man raises his hands in front of an armored vehicle. Without any orders or organization— 'I have to say this is wrong.' They were nameless citizens, but after that day, many called them 'heroes'.