The colorful foliage that was painting the autumn streets are falling, and the blowing wind has become cooler. When we take out our heavy overcoats from the closet, we realize that winter is just around the corner. Freshly baked bungeo ppang (Fish-shaped Bun with Red Bean Filling), Christmas with exciting carol songs, white snow on the streets, and other joyful winter events make us thrilled by the fact that winter is on its way. However, a considerable number of people have that tiny little fear nestling in as winter approaches: the freezing weather.