In the end, a Tamer is a profession that controls a specific type of substance or object.
There are countless Tamers with various abilities, such as those who play with origami, cars, swords, and guns. One thing they have in common is that once they choose their object, very few people change their choice.
"But why is it limited to a specific type of substance or object?"
Lu Ping'an was somewhat puzzled before, thinking that the answer would be "familiarity."
However, as the understanding of the Tamer) pathway, it was clear that this explanation was flawed... controlling two types of items with stealth and combat suddenness was obviously stronger than specializing in one.
Lu Ping'an has seen many powerful Tamers thus far, but he has not seen one who can control two different substances.
"...It turns out that it's for easier 'erosion'..."
