C902

Yang Fann had no idea what the formation principle of Space of Jade Pendant was, nor did he know where the air in Space of Jade Pendant came from.

Yang Fann had tried to bring the outside air into the Space of Jade Pendant, but no matter how much he brought in, the pressure in the space did not increase at all, meaning that the air … Alright, actually Yang Fann didn't know what it meant