With the little elf's reminder, Fang Yu carefully observed the surroundings.
The positions and directions of those arrays were indeed meant for self-preservation. It's not unusual for Weiyang Palace to set up such formations, as every city does.
Including nearby trees, bushes, and steles.
All of them bore eerie symbols.
However...
Even with such arrays, there's no need to activate them all. Typically, arrays only activate to counterattack during external invasions. On the contrary, now, the surroundings were abnormally quiet.
Yet the arrays were activated.
This could only mean one thing: Weiyang Palace needed absolute safety during this time.
"Well, I'll wait then."
Fang Yu sneaked into the nearby forest, secretly observing.
After about half an hour, the surroundings remained silent, devoid of people, with occasional bird calls coming from the forest.
The weather wasn't great, with overcast clouds making the view slightly blurry.
