"Fire Never Sleeps" tells the story of Karasuba, a girl from the Rock and Fire tribe in the Ice Age. She controls the life and death of her tribe with flint, but she is coveted by ambitious people. In order to protect the fire bloodline, she resolutely jumped into the glacier. After awakening, she found that her people had become frozen immortals. Faced with the crisis of the Salt Lake and the threat of the Eye of Earthfire, she led her people on a thorny road to find the truth and hope.
