672nd Break: Impostor

"How did this old man know so much about our plans when he was not with us all this time?" He Wenzhe asked back. This is why he doubted 'old Tui'. But, his suspicion toward Xuan Juri was gone before that since it really is not logical for Xuan Juri to plot for Wu Ti and the others to die when he even exhausted himself almost to death, especially when the enemies wanted to kill him and he only has Qiu Shi, Long Tianwei, and Bai Haiyan to entrust his back to. 

Since it was not Xuan Juri, then it is 'old Tui' who is in the wrong. The Ruyi Palace subordinates are also not stupid. They were closely guarding their (temporary) base yet they didn't know where and when this old man appeared. 

'Old Tui' laughed despite being exposed. "So it was me who slipped (my tongue). Ai, I was careless." He said.