It was very cold traveling to the North Pole this time. Therefore, Gao Peng brought Flamy with him to keep him warm with its flames. Moreover, Flamy was capable of flying, and that alone would be convenient.
In order to ease the load to carry, Gao Peng only brought a few of his lighter familiars.
The White Steel Bladed Beast was less than three feet tall. The Desolate Frost Lion was as big as the size of two human hands. Xiao Cao's body weight was light, and Silly was even lighter. They were the lightest candidates.
"If there weren't any materials that could meet your requirements in the Arctic, then they'll probably be located at the South Pole," Gao Peng touched the little head of the Desolate Frost Lion while telling them his thoughts.
"We'll fly to the farthest north Black Dragon Base City first, then continue to fly to the north. Let's not waste any time. We'll depart earlier and come back sooner," said Gao Peng.