Chapter 120: Something that Even the System Can't Detect

"Where did this scoundrel come from? It's really detestable."

The black Qi was too difficult to deal with. Even though they were the grand elders of the seven great sects with extraordinary strength, the battle was still in a state of great anxiety.

The majestic spiritual energy came with a menacing momentum, forming the momentum of a large river. The powerful pressure made the space extremely unstable, even the airflow became distorted.

Ye Xuan watched with great interest. The two sides exchanged blows. This was at least a battle above the sky rank, which was rare.

If it were anyone else, they would find it difficult to even breathe under such powerful pressure, let alone observe. However, Ye Xuan was no ordinary person.

"This is really exciting. No wonder the seven great sects have not fallen for so many years, and their scale is getting bigger and bigger. They have such a group of old monsters to guard the sects."