At Hong Kong’s Admiralty station, the main stop underneath the Legislative Council, dozens of young, black-clad protesters nervously waited for the train.
Once they were on board, they looked out the window to make sure their friends got on because police were shooting tear gas overheard.
Some even held up the train, to the annoyance of older citizens, to ensure their friends could get on.
When the doors finally closed and the train pulled out of the station, cheers reverberated down the train.
But even on the train, they didn’t take their face masks off. No one risked being recognized or photographed.