Angry Mortourians fund the research of a father turning his child into an embodiment of ice. The father however is very inconsiderate and ruthless in his means of experimentation and just as his work was finished his daughter, Nukidara, attacks and kills him. In the middle of summer, where Nukidara walks, a blizzard of snow and hail follows close behind. While Nukidara runs away she encounters Demica along the way. Due to controversy and despite her numerous attempts to end herself, Demica engages Nukidara in combat.