In summer, it would usually be dark around eight in the Imperial Capital.
However, on Shangyang Mountain, it was already dark outside the guard room at seven.
Coupled with the fact that there were no street lamps and the moon was blocked by dark clouds, the wind was blowing outside the guard room like a ghost wailing. Ordinary people would definitely be scared to death at this moment.
Qi Yihan looked out the window and asked Tang Li, "Are there already ghosts coming out?"
"No," Tang Li said. "This is caused by the Yin Spirit that came out of the ghost gate before it opened."
Qi Yihan looked outside for a while and suddenly said to Tang Li, "Li, take out my toolbox."
Although Tang Li did not know what he wanted to do, she immediately took it out.
Qi Yihan placed the toolbox on the table in the guard room and quickly opened it. He then took out a few special-looking parts and quickly assembled them.