The pitch-black fog enveloped Feng Huayu's body, making him look even larger.
Raising the long saber in his hand, Feng Huayu directly slashed at a bone dragon in front of him.
Buzz!
A pitch-black saber beam suddenly rushed towards the bone dragon, mixed with black fog, and directly landed on the bone dragon.
The sharp saber aura instantly tore through this bone dragon's body, directly shattering this bone dragon.
With a single attack, Feng Huayu directly shattered a bone dragon.
Although the bone dragon that was shattered was not as powerful as the main bone dragon, it was enough to prove how powerful Feng Huayu was now.
Ao Yun's clone that had come out of the Undead Twin also rushed towards Feng Huayu and opened its mouth to bite the black fog wrapped around Feng Huayu.
However, the black fog directly blocked Ao Yun's clone, making it unable to close its mouth.