The nine swords spiraled and buzzed, changing everyone's face in an instant.
"It's... unbelievable! Brother Bai used the secret skill of Thousand Refining Workshop!"
"That Lin Tian forced brother to this point!"
Every man of the Thousand Refining Workshop was shocked.
The onlookers around the drill platform were all shocked, too.
"Damn it!"
Someone whispered.
Everyone in the four sects knew that the most powerful secret skill of Thousand Refining Workshop was a skill aimed only at killing. That was why Bai Yunfei, who had practiced this skill, was far more powerful than his peers.
Pu An frowned while Xu Feng's face turned pale.
On the drill platform, Bai Yunfei stared at Lin Tian indifferently, with indescribable confidence.
"Good job. You have forced me to use this secret skill
