Japanese "winter traditions" such as "Kotatsu" and "Nabe" are also very popular with foreigners. Among them, "Kotatsu", which was once the number one thing I want to take back to my home country, is now evolving rapidly. In addition, foreigners reported on the revival of "frozen konnyaku" in Okukuji, Ibaraki Prefecture, which was in danger of extinction, and the activities to restore the snow "kamakura" in Yokote City, Akita Prefecture. From traditional things to new Japanese "winter traditions" created one after another, we will rediscover its charm.