C779 For the Sake of the Enemy

The first day passed just like that.

Xiao Tianhe, Zhu Shen, and the other experts guarded the city wall, and the experts at the city gate did not dare to leave.

Especially at night, they sent even more experts, not daring to relax in the slightest.

On the second day, Xiao Tianhe and the other experts all appeared to be exhausted, because they were all tensed up at all times