The name appears to be a reference to Akira Yoshimura's novelization of the Sankebetsu brown bear incident, The Bear Storm (羆嵐, Kuma Arashi ), though any more concrete link besides the presence of human-attacking bears is only speculated…
The results are among the criteria used to determine the Japanese entries to the World Figure Skating Championships, World Junior Figure Skating Championships, Four Continents Figure Skating Championships, and Winter Olympics, as well as…