.Suddenly one of the underworld king appeared.You questioned them who they are.They threw their robe off and travestied themselves.He introduced himself as the prince of the jisai kingdom,descendant of Xiangliu or nine headed demon and as old opponent and friend of sun wukong.Mei tried to pounce him but failed and got pinned on the wall by magic shadow strings or like that.in the end,everyone was pinned anywhere in the room here,you also tried to pounce him but he pinned you on the wall.