Why Brother Rabbit and Brother Fox are Not Friends

Brother Rabbit, Brother Fox, Brother Bear and many other animals are working in the forest. They want to plant corn.
Brother Rabbit doesn't want to work. He says, "Oh, oh, oh, I am not well!" and he runs away.
He goes for a walk in the forest. Soon he comes to a well. The well has two buckets. When one bucket goes down, the other bucket goes up. But Brother Rabbit does not know that. He jumps into one bucket, and it goes down.
Now Brother Rabbit is sitting in the bucket. He does not know what to do.
Brother Fox comes to the well. He sees Brother Rabbit inside and says, "Brother Rabbit, what are you doing in the well?"
"Oh, I am fishing. I want to have fish for dinner," says Brother Rabbit.
"I want to have fish for dinner, too," says Brother Fox.
"Then jump down into the well and help me," says Brother Rabbit.
"How can I jump down into the well, Brother Rabbit?"
"Jump into the other bucket, Brother Fox," says Brother Rabbit.
Brother Fox jumps into the bucket. The bucket with Brother Fox goes down, and the other bucket with Brother Rabbit goes up.
Brother Rabbit jumps out of the bucket and runs away.
Now Brother Rabbit and Brother Fox are not friends anymore.