Lou Zhengshi and the others frowned at Gui Youmin's reply, for they all felt that Gui Youmin had crossed the line. They knew that Gui Youmin was just trying to make things difficult for Mo Yin, but at the same time, they also found it difficult to stand up for Mo Yin.
While Mo Yin had earned their respect with his intelligence and wisdom, he lacked power and strength as well as the support of a powerful faction. Compared to him, Gui Youmin was the polar opposite. It would be unwise to offend Gui Youmin by standing up for Mo Yin.
Mo Yin quickly smiled back, "Two months is also good enough. Please await my news. Two months later, the fortress will fall before you, Prime Minister!"
Two months later, Mo Yin had trained the soldiers and taught them the structure of the formation in preparation of a siege.