Yun Yazi said in a low voice: "The evil barrier's cultivation is far above yours, and the methods he left behind are difficult for you to detect, which is normal."

Whoosh——

A ray of soul power came out and hit the entrance of the crack.

Tsk-

At the entrance of the apparently empty cave, a layer of red flame appeared that was difficult to distinguish with the naked eye.

The intense heat made Su Yu's heart beat wildly and he immediately retreated dozens of meters!

What a terrible flame!

If I had touched it carelessly just now, wouldn't it have been immediately turned into ashes?

"The method is vicious. In order to prevent others from breaking in, you hide such a trap, that evil beast!" Yun Yazi snorted, and a ball of soul power swept out, extinguishing the terrifying red flame on the spot.

But Yun Yazi's soul was completely unharmed!

What a terrifying soul! With such terrifying flames, the soul can be extinguished!

How powerful was he during his lifetime?

Su Yu said: "Senior, I'm going in."

Unexpectedly, Yun Yazi glanced at the depth of the crack, remained silent for a while, and sighed helplessly: "I'm afraid you will seal this place forever."

"Although the flames in the cave are extinguished, there are many sparks hidden inside, and the temperature is extremely high. With your cultivation level, you can hardly survive a cup of tea if you enter it."

Su Yu looked intently and found that extremely strong and high-temperature flames were beating sporadically in the cracks.

If he entered rashly, Su Yu would be instantly reduced to ashes.

Who left it behind? How could Chi Yan be so terrifying? Su Yu's heart sank slightly.

"Unless you reach the seventh-level Holy King in cultivation and resist with strong spiritual energy, otherwise..." Yun Yazi sighed. With Su Yu's current fourth-level peak cultivation level, the distance from the seventh-level Holy King is definitely not within a few days.
Chapter completed!