The village chief took a deep breath and said slowly: "Folks, our village is involved in a mysterious rule from now on. These rules are very bizarre, everyone must listen carefully. First, no one can speak more than three sentences, otherwise they will be swept away by a strange wind; second, every full moon night, all villagers must sit around under the big tree in the center of the village, and no movement is allowed. Xu talks until dawn; third, red objects cannot appear in the home. Once discovered, the whole family will fall into a deep sleep and cannot be awakened; fourth, one cannot look directly at the old well in the village for more than three seconds, otherwise one will be instantly blind; fifth, everyone must touch the big stone in the village once a day. Anyone who violates this will be bound by invisible forces and cannot move. "