Whew! Grandma North Wind From Up North Pays a Visit

Synopsis

Osugi-baachan, an elderly woman who once stayed with Tongari's family, suddenly arrives in Tokyo. She's particular about needing a kotatsu, brazier, tatami mats, and a cat to feel comfortable. While Eiichi and the others work hard to gather these items, tension rises between Tongari's mother and Osugi-baachan, and the old woman mysteriously disappears.