Nantian Lingyan was helpless when she saw this scene. Yin Xichen's spatial technique was too omnipotent. He could simply nullify any attack that came toward him.
"Monarch-level formations?" Yin Xichen said with a grin. "Unfortunately for you, it is restricted here."
"Sisters?" Xue Qianqian couldn't help asking everyone for opinions. Although the formation could defend against Yin Su and Yin Xichen, it was a matter of time before they could break in. They must find a way to deal with this situation as soon as possible.
Wen Yunshan glanced at Yun Lintian and then said to everyone. "We must buy time for him."
As he spoke, the long sword silently appeared in his hand.
"Brother Shan, you shouldn't…." Hu An hurriedly stopped Wen Yunshan when he saw this.
Wen Yunshan smiled faintly. "It's fine. My injury has already recovered. It's just that my profound energy is a bit weak. Fighting under the formation shouldn't be a problem.