The cultivators in the tower City had high-tech weapons and were quite familiar with them. It was obvious that it was not their first time using them.
However, Tang Zhen wasn't surprised by this. He didn't even need to guess to know that these technological weapons were definitely spoils of war from the invasion of the foreign world. They were used by the foreign race cultivators because they were quite powerful.
In fact, in the hands of foreign merchants, there were often all kinds of strange technological items from unknown foreign worlds, most of which came from wild buildings and city ruins.
However, most of these items had been scrapped and basically had no use.
The loucheng natives didn't like these kinds of items. If they saw them occasionally, they would basically ignore them, because there were many unknown substances that could kill people.
