A soft, slippery unique feeling. The mining area Shobara City is a special area described by Kojiki (Japan's oldest historical record) as the land of the tomb of "Izanami-No-Mikoto (God created Japan)". Izanami-No-Mikoto is said to have created the Japanese archipelago with a pike called Amenonuboko together with Izanagi-No-Mikoto. This stone has the meaning of myth and creativity. It is said to be a stone symbolizing love from its characteristics.