The spiritual energy of heaven and earth rising into the sky activates the formations on the ground, which sort out its flow and guide it to a specific location.

But its efficiency was too slow compared to the massive amount of spiritual energy emitted. Most of the spiritual energy rushed up to the sky and spread to the world. It seemed that Luo Hong's formation had failed.

However, Luo Hong, who was standing on the top of the volcano at this moment, was extremely calm. He gently turned the formation disk again, and the strong wind of spiritual energy that blew his long hair into a mess suddenly stopped.

It turns out that underground, all the earthly evil energy has gathered in the outermost circular tunnel, and the spiritual energy in the spiritual veins erupts along with it, forming a giant spiritual energy ring with a diameter of several miles on the ground.

On the outer and inner periphery of the ring, there are ten spirit-changing arrays located symmetrically, which respectively change the flowing aura into the five elements of metal, wood, water, fire, and earth. Due to its special spatial layout, the aura on the inner and outer periphery is guided to bend in an arc.

, gradually blocked the way for spiritual energy to escape to the sky, forming a closed structure.

At this time, the continuously spreading spiritual energy of heaven and earth was suddenly restrained. Under the outer wall of colorful spiritual energy, a giant spiritual energy ring that resembled a magnetic restraint coil slowly formed.

In the end, a giant ring of aura shining with colorful auras appeared brilliantly in the world.

On the top of the volcano, Luo Hong used a physical examination chart to monitor the total amount of spiritual energy contained in the ring in real time.

When it is about to reach its limit, reverse the array and control the Evil Demon Pearl to absorb the Earthly Evil spirit.

Looking at the large formation, we can see that the giant ring of spiritual energy is in a stable state, and the formation in the center is exerting its true effect, guiding the overflowing spiritual energy to the giant ring.

The source of the overflow was a small wooden house in the Medicine Valley, which was the training place Luo Hong built for himself.

After confirming that the formation was operating stably, Luo Hongfei fled to the wooden house. He did not arrange any formation here, but when he pushed the door open and entered, the external spiritual pressure value on the physical examination form instantly soared to thousands.

And his inner spiritual pressure has reached about 200, which is still 100 points away from his endurance limit.

“I didn’t make it to three hundred, but I still made it!”

Luo Hong smiled. He was not in a hurry to practice, but picked up a pen to write down experimental records.

This Five Evil Spirit Gathering Formation is the culmination of Luo Hong's research results on all his spiritual beings.

It includes the theory of the five states of the spirit, the theory of the constraints of the five elements, the theory of the birth of spiritual eyes, and the theory of spiritual pressure.

In the end, we were able to let the spirit son restrain the spirit son, instead of using the formation to restrain the spirit son, and let the spirit son gather the spirit son, instead of using the formation to gather the spirit son!

The former is his innovation, while the latter is a commonly used method of gathering spirits in the ancient and modern world of immortality.

Luo Hong had only experienced thousands of external spiritual pressures in the cave of that ancient monk. It was a typical ancient method of gathering spirits, which had extremely high requirements for the location of the formation.

This place is suitable for gathering spirits using ancient methods, and it has a famous name in the world of immortality cultivation.

Cave heaven and paradise!

The amount of spiritual energy in the five-colored giant ring at this moment cannot be controlled even by monks in the god-transformation stage, and naturally Luo Hong can't either.

And this place is just an ordinary spiritual island, and the formation Luo Hong has set up is not an earth-shattering formation.

The fact that he can use these extremely simple conditions in comparison to achieve a spirit-gathering effect that is almost the same as that of the ancient cave is simply astonishing!
Chapter completed!