I want to travel to South Korea in January for about 2-3 weeks. I intend on spending as little time in Seoul/Busan/Jeju as possible and I enjoy hiking and wandering around small villages. For reference of what I like, I recently came back from Japan and did the Shimanami Kaido and hiked around Yakushima Island.Are there any winter festivals or events held in January I should consider? Should I consider skiing even though I've never done it before?