What does fortune telling mean?

Boss Xiang said that my niece has four immortals, let her offer them as immortals, and then go out to see people for fortune telling. Is it true?/You don't say. /You don't say.

I think it's better not to believe it. I forgot before. Later, he said that there were many immortals in me and asked me to worship him as a teacher. Then he made my money, and there was nothing. He just wants to make my money. There are no immortals in me. First of all, I'm not saying I don't believe in this thing. I respect Xian Er, but I tell you, Gong Xian must stand up first. When he stands up, he must use this man who gave you the horse, and it is so small.