C2464 An Unfamiliar Expert

Hei Ying's eyes were filled with disbelief.

However, he quickly recovered from the shock.

Because at this moment, he could deeply feel a very powerful and threatening force sweeping across his body from top to bottom.

Even at this moment, he had become one with the Sky Corpse Knife and the saber.

However, he could still clearly sense the impact of this powerful aura on him