Who can tell me the story of a white rabbit being wiped by a bear? .....

It is said that one day a bear was defecating in the forest, and he was worried that he had no paper. Suddenly, he saw three rabbits, two white and one black. He grabbed them, ate the black ones at once, and then asked the rest of the rabbits, will you lose your hair? One rabbit said that it was dropped, and the bear ate it, and then asked the other, and the other proudly said that it was wiped by the bear.