A dog trainer who can understand dog language meets Alaska, a "super male gene" who bites five people, but his owner is a pregnant woman who dotes on her shortcomings. He used violence to train dogs, but was secretly filmed and accused of "abuse". He fell into a crisis of online violence and the dog farm was on the verge of closure? Until a piece of surveillance leaked out, public opinion reversed, and the truth emerged. But the claim for compensation with a knife after losing his son has pushed the paranoia and madness of human nature to the extreme.