"So you're saying, you've made a snow battlefield of Canada's front yard because the five of you are competing for Canada's affection?" This means war! So slapping, scratching, punching, kicking, and ice balls are allowed. No crotch shots!

Canada has been noticing a strange polar bear wherever he went. Could it be following him? Maybe it's one of Kumajiro's friend? He didn't think much of it until he was caught in a compromising situation with said polar bear.