The 48th NHK Asadora Renzoku Drama is Hirari. Story's settings includes Tokyo. Hirari is a young and energetic girl. She loves the sports, sumo, very much and would like to find a career. However, there isn't any suitable career for a female in this area. Nevertheless, she still works hard towards her dream, and at last, she gets a chance to become a sumo stable's nutrition consultant.in this field. However, there isn't any suitable career for a female in this area. Nevertheless, she still works hard towards her dream, and at last, she gets a chance to become a sumo stable's nutrition consultant..