A room in a separate dimension created by Meng Zhu / Jiu Wu. It is shortened as "Jiu Wu Jie Dai Suo" (九五招待所). This room is used for witness protection and secret meetings. People can only be transferred to this dimension through Dimensional Pill (時空膠囊). While you live in this dimension for protection, there is really good service (food, entertainment, hot spring, etc).