Where does the witch's witchcraft come from?

Since she is a witch, she will have a certain mind. For visitors, the details and habits of their lives may be reflected on them. For example, the cocoon on the hand, the smell on the body, the accent and so on. If she knows something about Chinese medicine, she may see the physical condition of the visitors; During the conversation, she may infer your living habits and personality from your words and deeds.

In addition, her career is destined to pay special attention to other people's affairs and hear something, so it is not surprising to know the experience of visitors.