Blood Refining Formation

"Explanation?"

"What kind of explanation do you want?"

Zhu Youtang stood up, looking at Xu Xiao, and said, "Xu Xiao, are you questioning me?"

"I dare not!"

Xu Xiao slightly lowered his head, avoiding Zhu Youtang's gaze, and continued, "However, there's a rumor circulating within the army recently. They say the reason the Tatar army could invade so smoothly is because there is a Tatar spy within our ranks, someone in a high position."

"They were able to avoid so many scouts and eyes, leading their army straight in and breaking through Yulian City, all thanks to this spy."

"I even investigated the records of Yulian City. Just a few days ago, thousands of soldiers were dispatched to support other cities. On the day of the Tatar invasion, Yulian City had fewer than three thousand soldiers defending it. This is very suspicious."

"Is that so?" Zhu Youtang walked step by step toward Xu Xiao, pretending to ask casually.

"Have you found out who it is, General Xu?"