C739 Flaming City Mist

Cui Zuoyu said, "Let's first check the movements of those who were initially infected with the plague."

Before long, they received information about the movements of people in the queen's palace. Cui Zuoyu paused slightly and remarked, "If it's a problem with the food, it wouldn't be isolated to just the queen's palace."

"Exactly," Pei Xuanzhang nodded. "Among the six departments