I had a dream again last night ,and it was a nightmare again .
"I was walking ,and it was in the morning.The trees were green after showering by the fog ,and the flowers were blossomy .Sky of blue and grass of green ,made me feel at ease .
As I walked west ,I saw a lot of people passing by.I smiled at them ,but they all gave me poker face.They just kept walking ,walking ,and walking .Even if I called one of them who knew me very well loudly and even patted him on his back as he was in front of me ,he did not look back .When I ran to his face ,he did not stop his steps or talk to me , just keeping moving forward ,and almost pushed me over .His eyes were gazed and blanked ,just like robots .`Are you okay?`I asked .He did not reply me .I took a look at the other people,and found them all were the same .,as if they were hypnotized .`What happened ?`I wondered."