As the days passed, Liu Zhi's Main City slowly began to take shape.
The steady influx of cold and yin energy made the walls and Arrow Towers, which had been built first, gradually take form.
The city walls were built from stones gathered nearby, mixed with metal and woven together with webs and Spider Silk.
From a distance, they had originally looked like old walls, with webs hanging from them and lending them a sense of age.
But once the cold and yin energy arrived, everything changed completely. After the cold swept through, the walls and Arrow Towers turned white, and a layer of frost began to appear atop the ramparts.
Skull Head carvings also slowly appeared on the walls. This was something Liu Zhi had been trying to avoid.
He had originally wanted to test why the undead in every game and novel were associated with skeletons. Was there really nothing else that could represent the undead?
But unexpectedly, things had still turned out this way. Liu Zhi wasn't sure whether there was something wrong on the Ghost Domain's side, but he gradually noticed that under the influence of its yin energy, the walls and Arrow Towers were becoming "semi-automated."
He had arranged a catapult roughly every twenty meters along the walls. On the Arrow Towers, besides platforms for the regular archer units, he had also placed heavy ballistae and Magic Arrays specifically for mages.
Liu Zhi had originally planned to wait until everything was built before sending undead over to operate the weapons.
But to his surprise, once the Ghost Domain's yin energy arrived and the ice froze everything over, he took another look and found that the catapults and heavy ballistae had become semi-automated.
Liu Zhi no longer needed to send anyone over to control their direction