C177 Go to Sleep

Zhan Beiting saw that Luo Feifei had been busy with something in the room. Suddenly, he remembered that Luo Feifei had been busy with the documents when he was in the company.

After listening at the door for a while, he still couldn't hear anything, so he became even more worried.

The lights in the room were still on. What time was it?

By the latter half of the night