As if they were walking in the park, Yi Ling and King Jin weren't a bit cold. Although the strong breeze was there and it was snowing endlessly, King Jin hadn't let his wife suffer in the slightest.
He had cast a barrier, 5 steps all around them. Making the air inside at a constant temperature. The snow and the wind are all blocked out. Even though these areas are taken care of, climbing the mountain still proves to be a hard task. At least, for an early Emergent Stage. Not only the steps were slick or hard to maneuver, but they also had to keep a lookout for spiritual beasts in this area.