C1343 Tung skin bone
All races were a general term of address.
Perhaps in the very beginning there were ten thousand races.
However, as time passed, many races had already disappeared into the river of time.
For example, the iron man race.
"Do you know who this iron man is?"
Jiang Yun asked Li Dangxin and Tian Liang.
The two of them looked at him in surprise.
"He should be from a different race