Qi Haifeng's expression changed instantly. He knew all too well how much the lives of miners like them were worth in the eyes of the overseers.
He hastily blurted out, "Two Overseers, this brat clearly has hidden motives! You mustn't fall for his tricks—"
Interrupting him, the corners of Ye Xiaoyao's mouth curled into a smirk. "Whether I have hidden motives doesn't matter. What matters is that this Cultivation Formula of mine is genuine!"
Chapter 422