Suddenly, there was a systematic fortune-telling and demon reduction.

Why do some people tell fortune when they sleep?

This may be the theory of possession in practice, that is, the functional state, that is, the magnetic field state. That is, after the current magnetic field is stimulated, the brain will move faster than ordinary people, and unexpected situations will occur.

But this state is generally unstable, because just like a battery, it is useless when it is used up.