C373 So that's how it was

Seeing Lu Xing like that, Zheng Min could not help but ask: "Lu Xing, what's going on?"

Lu Xing laughed and said: "Just now, I thought that Fei'er was cultivating those insidious techniques. That kind of increase in speed is normally extremely fast, but it would also greatly reduce her lifespan, to the point where she wouldn't even be comparable to an ordinary person."

Hearing that