Chen Xuan and others united for the first time and prepared to attack the main gate of the Blood Melt Palace.

"Brother Chen Xuan, I really didn't expect you to be so powerful in the spiritual formation."

The speaker is a purple-haired monk with a purple face.

Originally, Wanyan Zi wanted to use her strength to blast open the main door of the Blood Melt Palace, but was stopped by Chen Xuan.

Chen Xuan told Wanyanzi and Song Yunlan his thoughts and got their approval.

During this period of time, several people have been familiar with the formation. The ninth-grade killing sword formation has long been changed by Chen Xuan.

The current ninth-level Sword Formation's attack power is super strong, reaching the peak of the eighth level, and is not far away from the ninth level.

Soon, Chen Xuan taught the two of them the ninth-grade killing sword formation.

The two of them were extremely talented and mastered it completely within three quarters of an hour.

"Brother Chen Xuan, can we start?"

Now Song Yunlan can't wait.

Several people have prepared to use the ninth-grade killing sword formation to attack the gate. Now, using the formation, their attack power can be increased a lot.

"We will attack the gate of the Blood Melt Main Palace later."

Chen Xuan said slowly.

The two nodded and then looked forward.

Huhuhu... A ray of red light burst out from Chen Xuan's long sword.

In an instant, the entire ninth-level killing sword formation was activated, and the terrifying sword energy killed him instantly.

In just a short moment, the aura within the ninth-grade killing sword formation reached its peak.

At this time, Chen Xuan's body landed at the center of the ninth-grade killing sword formation, while Wanyan Zi and Song Yunlan launched fierce attacks respectively.

Wanyan Zi's power completely exploded and was directly integrated into the ninth-grade killing sword formation.

Song Yunlan, on the other hand, waved her sharp sword and charged towards the main gate of the Blood Melt Palace.

Boom! After the strength of several people was blessed by the ninth-grade killing sword formation, the power was increased several times.

Boom... The whole earth was trembling, and all the power suddenly merged into the main gate of the Blood Melt Palace, and the ninth-grade Sword Formation of Sword Killing was directly shattered.

At this time, the main door of the Blood Melt Palace opened a little.

"Hehehe, it's opened again."

Wanyan Zi suddenly laughed.
Chapter completed!