Who are Hong Haier's brothers and sisters?

First, he inherited three flavors of true fire, and he didn't care! He is the old man's son! If you read a book, it is easy to understand; Second, the treasure fan of Princess Iron Fan is one of the three treasures that Lao Jun got before the beginning of the world. Third, when the monkey says that dad is a brother! Hello, among all the gods, only the old gentleman has it. If you are satisfied, please adopt it.