[The night time had passed, and now it was six o'clock in the morning.]
[Students, please leave your rooms and gather on the third floor.]
...
After sending Mo Yan back to his room, Su Ming'an rested for over three hours.
When the clock on the wall pointed to six, he heard a broadcast prompt accompanied by a "crackle" sound, like a voice inside a loudspeaker.
...Third floor.
Based on his exploration at night, he was on the second floor, and there was a staircase going down.
He had not seen any staircase going up.
He pushed open the door and indeed saw doors along the corridor flung open, with players in blue and white hospital gowns emerging from both sides.
At this time, the corridor wasn't as eerie as during the night; light from an unknown source made it bright inside, with fluff-like things twirling around like fireflies in the light.