The Natural Ruler System
The Ice Core of the Universe

A week passed in the world of rings. All of its inhabitants were cultivating vigorously. The twins Vega and Venus have now broken through the realm of the second level General, while Alice has already broken through the realm of the final level General. Over the course of a week anyway, Saka strengthened her soul with immortal peaches and dozens of soul strengthening pills. The result is quite satisfactory, Saka has been able to tear space even though it is still limited in nature. No matter where it is, as long as it is still one realm, Saka will be able to go there in seconds.

"Young Master!"

Saka who was relaxing near the lake while eating the peach immortal smiled as he felt the aura of Orion approaching.

"Congratulations Brother Rion, go up two levels at once" Saka said as he turned, facing Orion who was walking towards him.

"This is all thanks to the pills from the Young Master," Orion said gratefully.

Saka waved his hand no matter what. "It's also my luck that if Rion's brother gets stronger, then I don't have to worry about the power of my enemies anymore."

Saka blotted out the fruit before asking again. "We continue our journey, brother?"

"Okay, Young Master!"

Saka and Orion are straight out of the ring world. In the outside world, the sun had just risen, the atmosphere of the Ravine Forest looked beautiful with the coolness of the trees and the chirping of birds.

After eliminating the array he made, Saka and Orion continued their journey further into the Forest Gorge. Although several times met wild animals and monsters, but it was not a difficult thing for both. However, when there were only a few more kilos to the bottom of the abyss, they did not find any monsters or beasts. Instead, the air felt very cold piercing the bones.

"Young Master, this is so cold! Even my energy can't get through it." Orion seemed to tremble withstanding the cold, his teeth grinding with slightly pale lips.

Saka realized, because of the existence of his Eternal Dragon Flame, Saka did not feel too extreme cold as felt by Orion.

"Sister, it's best for Rion's sister to return to the world of the ring. The cold was too extreme and Rion couldn't face it" Saka said as she watched Orion shiver.

Orion wanted to argue, but his mouth was clenched without being able to just open. Without Orion's consent, Saka sends his subordinates back to the ring world. Now left behind Saka himself who continued to walk towards the center of the Cliff Forest while coating himself with the Eternal Dragon Flame.

"System, can you find the source of this cold?"

[Dig! Source of cold detected! Five kilometers from where the Master is, right at three o'clock, there is a cave that is the source of extreme cold in the Forest of this gorge]

Not waiting for long, Saka circulated his perception, and after finding the location of the cave, Saka used teleportation to save time.

In front of the cave, the extreme cold felt increasingly biting, even as Saka had already coated his entire body with the Eternal Dragon Flame, but he could still feel a bit of coldness so a conclusion he came up with. No living creatures had survived in the center of the Gorge Forest within a distance of six kilometers, although it did not freeze, but this extreme cold could kill all living things that were unable to withstand it. Even the trees here evolved to have quite thick trunks.

"Human skull?" Saka was a little surprised to find many human skulls along the road leading into the cave.

"Maybe these skeletons of cultivators are reckless to enter, there are even those already at Saint King realm?" Saka himself was quite astonished. It was a pity that someone who possessed such a high realm would have to die silly from his greed. But that is man, as long as he is still breathing, he will continue to have lust, whether lust for power or wealth. Only a handful of people can control that lust to the point of not overdoing it.

Arriving at the bottom of the cave, Saka's eyes sparkled when he found a blue crystal floating in the middle of the cave.

[Dig! Detected ice core of the universe]

[Dig! The ice core of the universe had an enormous amount of energy, if absorbed by an ordinary person, they could freeze and then crumble into dust]

Saka froze, the system's answer was something he had not expected.

"Isn't it ice? Alice was also not an ordinary human because she had the physique of the Ice Goddess?" Saka is still not satisfied with the system answer.

[Dig! There are many levels of ice throughout the universe, and the ice of the universe is the highest level. Someone absorbing it needed a large container to hold all the energy from the ice core of the universe, unlike other energy cores that could be absorbed bit by bit, the ice core of the universe if it had been absorbed could not be stopped. So Master, except for Master who has the Eternal Dragon Void Body and Fire, no one is able to absorb it. You can also give some of the energy from the ice core of this universe during the process of physical awakening of the Ice Goddess]

"So there's no other way but to do that?"

[Dig! Nothing, Sir!]

Saka let out a long sigh, it seemed like he was going to let go of the virgin period in a moment.

In addition to the floating ice core of the universe, Saka also looks around the cave where there are many elixirs that are very rare. Among them is the Altaica grass, which is useful for cleaning meridians to facilitate cultivation. There were also Waldheimia tridactylites, these elixirs were useful as one of the medicines for soul poison. One of the rarest elixirs present in the Cultivator Realm.

Don't ask where Saka knows it all, of course from the system panel, while on earth, he was too lazy to study biology so his knowledge in this field is very limited. Although several times he had to cluck when he found a plant that became a weed while on earth turned out to be a very valuable elixir in this nature.

After harvesting all the elixirs in the cave, Saka began to draw closer towards the ice core crystals of the universe.

"System, with me absorbing the ice core of the universe, will I have the ice element?"

[Dig! Right, Master!]

So without waiting for long, Saka reached for the crystal, took a lotus stance and absorbed it. With the divine absorption technique and the Emptiness Body aided by the Eternal Dragon Flame, Saka found no significant difficulty while absorbing the ice core of the universe.

Three days later, Saka has not completed the process of absorbing the ice core of the universe. Even so, the extreme cold started to diminish slightly and some of the ferocious beasts as well as monsters that sensed it, started to venture closer to the center of the Ravine Forest.

One week passed, a muffled explosion began to be heard from inside Saka.

Five consecutive explosions rang out, after which, Saka began to open her eyes, a cold gasp accompanied by steam becoming an opening. Saka did a little stretching and felt his body become extremely light with explosive energy. Among his dantian, there was now one more blue ball of light.

[Dig! Congratulations, Sir! Already reached the fourth level Immortal realm, obtaining the golden box, that way the system would start to upgrade. The system upgrade takes 1x24 hours, during which time you cannot access the system except the inventory section]

[Dig! Started upgrade in 3 ... 2 ... 1]

Then silence, no more system noise, and no response whatsoever when Saka tried to call him. He can only see the inventory and take or store objects in it.

Being busy with the system, Saka was unaware of the figure that started to enter the cave.

Wush!