The lights in the dormitory have already been turned off.
Shi Qing had been sitting at her desk with headphones on from the very beginning, and when Jiang Keke and An Yin were chatting behind her, she had her small lamp on, reading a book.
It wasn't until a gust of cold wind blew in through the main door that she instinctively looked in that direction and discovered Jiang Keke leaving in a hurry.
Shi Qing glanced at her phone and realized it was already late at night. She dragged her tired body up and went to the washroom to freshen up.
When she came out, she saw An Yin sitting on the bed.
"Shi Qing, are you still going to use the air conditioner?" An Yin asked.
If Jiang Keke hadn't returned to the dormitory tonight, they wouldn't have turned it on. The air conditioner consumes a lot of electricity, and keeping it on all night would cost quite a bit.
