投稿者：荼宇
指令关键词：At the center of the gray stone city of Fedora was a metal building with a crystal ball in each room, and a blue city visible in each sphere
备注：水晶城
指令关键词：At the center of the gray stone city of Fedora was a metal building with a crystal ball in each room, and a blue city visible in each sphere
备注：水晶城
