C160 So It Was like This

When I heard Wu Laoliu say that, I understood a little. So he used to be a tomb robber, and he also had a master and a junior brother. Then, would the person he met on the way today be his master or junior brother? Judging from that man's appearance, he was extremely young, and his steps were steady. He definitely couldn't be his master, then he must be his junior brother