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Onikuma are a type of Demon Bears. Onikuma come from Kiso province (modern day Nagano prefecture). They are a fairly obscure yokai, and one of the few known depictions of them is from the Ehon Hyakumonogatari (1841). Like almost all magical animal yokai, the onikuma is a bear that has lived an exceptionally long life and has transformed into a yokai. Onikuma have no special powers other than walking on their hind legs like humans, and being exceptionally strong. Legends say an onikuma can move rocks that 10 men together can’t push. There are still some rocks in odd places around Nagano prefecture that are rumored to have been put there by onikuma, since they are far too large for a group of men to manage. Their favorite food is horse. They are rarely seen, but sometimes sneak into villages at night to carry off horses by their forelegs, which they then devour in their caves. A legend says that a group of villagers once hunted and killed an onikuma. They were sick of their horses being carried off, and tracked the onikuma back to its cave lair. In preparation, they carved long spears from massive trees, and placed fresh meat as bait in front of the onikuma’s cave. When it came out for its supper, the villagers attacked with their long spears, killing it. They took the carcass back to their village where they stretched and tanned the hide. It was said to be big enough to cover the floor of an entire large room. In Hokkaido, instead of transformed animals the term “onikuma” is used for giant bears who have killed and eaten humans.