As a dog trainer who understands dogs, I thought I'd seen all the "problem dogs." Until that day, a pregnant woman brought an Alaskan that had bitten eight people but was called a "good boy" by her. She doted on Qiuqiu as her son, but she didn't know that there was a fierceness in his eyes that couldn't be turned away. But the strange thing is - Qiuqiu is always wary of me, but refuses to say a word. Is it fear? Or are you hiding something? When I was about to put it in an iron cage, I saw a hint of "human calculation" in its eyes. What exactly happened to this dog? Is the truth about its bite really what its owner said? Greater danger,