𝓦𝓪𝓽𝓮𝓻. 𝓔𝓪𝓻𝓽𝓱. 𝓕𝓲𝓻𝓮. 𝓐𝓲𝓻... Long ago, the four nations lived together in harmony... For hundred years, Ruyi and her brother have been encased in an iceberg. When siblings from the Water Tribe accidentally free them from the iceberg, Ruyi will find out that the life she once lived is no more.