My roommate picked up a small white snake outside. He was so curious that he insisted on taking it back to the dormitory and keeping it as a pet. I quickly advised her that snakes in the wild inevitably carry germs and parasites, which are extremely unhygienic, and the dormitory has clear regulations not to keep pets, so she should release the snake as soon as possible. But no matter what I said, she wouldn't listen and insisted on keeping the snake. No one expected that this seemingly ordinary little white snake could actually understand human nature and understand human speech. What happened next was even more unexpected.