The Yunteng Family simply notified the Shangguan Family that Teng Zhuhai would be visiting Jiangcheng and left it at that, without telling the Shangguan Family representatives when exactly Teng Zhuhai would arrive in Jiangcheng.
Thus, three days later when Teng Zhuhai stealthily appeared on the ancient streets of Jiangcheng, accompanied by Teng Nan and Teng Bei, the members of the Shangguan Family were still bustling about like busy bees, preparing at all hours to welcome Teng Zhuhai's arrival.
What they didn't know was that Teng Zhuhai had already reached Zhonghai. By the time they realized it, it was when Teng Zhuhai, along with Teng Nan and Teng Bei, appeared at the entrance of the Shangguan estate.
"It's the Yunteng family members, go and report at once!"