Introduction: Black eyes, porcelain-like face. The doll’s eyes are full of childlike innocence and curiosity. He reaches out to touch the raindrops, but fear surges into his heart in an instant. The sky is gray and it’s raining continuously. Xu said that it’s already I haven't listened to it for many years. This rain is a demon rain. If I get wet, I will become a monster. Xu also said, I can't be drenched in the rain, and I can never go out.