Three days passed in the blink of an eye.

At this moment, Cang Yun was sitting cross-legged in a large tree hole. In front of him, a purplish-gold spirit beast egg was being nourished by his Origin Energy, giving off a dense luster.

This Purple Gold Wild Egg needed source energy to moisturize every day, so Cang Yun had always brought it with him on this trip.

"At this rate, there should be about a month left before it hatches."

After about fifteen minutes, Cang Yun retracted his palm and the corner of his mouth curled into an expectant smile. After a few days of careful feeding, Cang Yun could clearly feel that the life force within the purple gold egg had become much stronger. It even seemed to have a faint trace of intelligence.

"Brother Yun, I've almost recovered."

To one side, when Cang Ling saw that Cang Yun had finished his work, she giggled and came over.

"Why? Can't wait any longer?" Cang Yun Yang raised an eyebrow.

"Heh heh, indeed, a little." Cang Ling chuckled. She rubbed her hands together in excitement and said, "I've been here for a few days already, I'm so bored."

Cang Yun nodded, "Let's go then. Lead the way."

As for the mysterious place that Cang Ling mentioned, Cang Yun was also quite curious.

Thus, under the lead of Cang Ling, the two of them traveled through the forest for a while before arriving at the location mentioned by Cang Ling.

"Is this the place?"

Cang Yun stopped in his tracks and looked ahead. There were a few towering ancient trees, and behind them was a sheer cliff. Other than that, Cang Yun did not discover anything strange, which made him frown, and look at Cang Ling with suspicion.

"It is indeed here, but it cannot be seen with the naked eye." Seeing Cang Yun's confusion, Cang Ling explained with a smile on his face. Then, he took a few steps forward and slowly began to move his palm towards the air in front of his.

Weng! *

In that instant, an obscure fluctuation suddenly appeared. Under Cang Yun's astonished gaze, a light blue barrier that was the size of a house actually appeared in front of Cang Ling's body.

Cang Yun quickly stepped forward and pressed his palm on the barrier as well. He carefully felt the energy waves and fell into deep thought.

"Brother Yun, how is it? Have you discovered what this is?"

After a moment, Cang Ling blinked and asked.

"It should be a formation." Cang Yun was silent for a moment, before he slowly said.

"Formation?" Cang Ling's eyes lit up and immediately nodded, "No wonder I was unable to figure it out even after studying for half a day."

Formations were the patents of Soul Cultivators. It was extremely difficult for ordinary Origin Cultivators to come into contact with them. Thus, many people did not understand it.

"Wait for a moment, I need to study." Cang Yun did not explain too much, his understanding of formations was also very limited, he had only come into contact with the star array formations used to refine battle puppets, and this light blue barrier, although its aura was somewhat similar to the star array, the principles behind it were very different, so Cang Yun did not dare to be sure.

In the next moment, an intangible spiritual force surged out from Cang Yun's soul, and quickly spread to the surface of the barrier, and gradually extended. Gradually, a semicircle shaped blue light barrier appeared.

Cang Yun sat with his eyes closed as he controlled his Mental Energy to carefully feel the undulations within. Slowly, a flash of understanding appeared in his mind.

This was indeed an array, because from the Spirit Power feedback, Cang Yun discovered that the light blue barrier in front of him was like an exquisite machine that was continuously operating with the help of the Heaven and Earth Origin Energy. There were no signs of life, and only the array formation was able to do this.