C514 Observe the Design of the Marquis's Residence to Save the Prince

At this moment, in a private room on the second floor of a teahouse in Shuntian Prefecture, Tianyu, Loong Feng and the others were sitting at the table, drinking tea and looking at the situation outside the window.

This teahouse happened to be located right opposite of Wuhou Prince's mansion. There was a window that was opened on the street. Through the window