C951 Timely Attack

Bai Yu was suddenly attacked and fell by the Black Man. At this moment, the Black Man walked in front of Zhang Cheng and asked: "Are you alright?"

Zhang Cheng was surprised as he looked at Black Man. It seemed like the Black Man was here to help him.

However, Zhang Cheng didn't know who was coming. Bai Yu was behind, so Zhang Cheng couldn't ask who the Night Walker was.

"I'm fine." However