At this moment, the one attacking Ling Chuxi was the first elder, while the one attacking Huangfu qingjue was the second elder. With the second elder's cultivation, he naturally could not kill Huangfu qingjue. However, his target was Ling Chuxi, so it did not matter if he killed Huangfu qingjue or not. He just needed to stall him for a moment. He did not believe that with Ling Chuxi's cultivation at the late stage of the sage level, she would be able to withstand the first elder's killing blow.
In reality, the two elders held high positions in the Feng family. Even Feng lengsong only had a rough idea of their strength and had never seen them in action.
After seeing the two of them use the essence of the Feng clan's sword technique, Feng lengsong felt that his previous caution was completely unnecessary. Even without the people brought by Jing Ziyu and zhihan, the strength of these two elders was enough to take revenge.