The old dragon

According to the direction pointed out by the hunting dragon beast, the first thing Su Huan has to do is to climb over the short snow peak where he is, and reach the foot of the snow mountain.

Then climb over the big snow mountain connected with the dwarf snow mountain in front.

The running speed of "Huo Luman" far exceeds that of ordinary Huo Luman.

The cold wind raged along the way, even if Su Huan blocked the cold wind with a mental barrier, the low temperature and chill could not be completely eliminated.

However, with Huo Luman's astonishing heat passing over from his body, Su Huan's body temperature would not be too low, which is equivalent to carrying a big stove that never goes out in a freezing environment.

The so-called Wangshan ran a dead horse, even with the footsteps of "Huo Luman", it took more than half an hour for Su Huan to climb to the top of the big snow mountain in front of him.

Although this unknown snow mountain is not as high as the snowy peak of Qianfengling, it is also 4000 meters high from the foot of the mountain.

Standing on the Daxue Mountain, you can almost have a glimpse of nearly half of the topography of the secret land.

"That's that?" Su Huan, who was standing on the snow-capped mountain looking into the distance, was shocked by the sight in the distance, and he immediately took out the military binoculars.

As far as Su Huan could see, like a canvas with distinct colors, it was completely divided into two by white and red.

And what he was in was the white area covered with ice and snow, and on the other side, I don't know how far away it was, but there was a large red area with flames jetting and molten flowing.

"Half of it is ice and snow, and half is scorching hot and scorched earth. Is this the secret land of ice and fire?" Su Huan put away the binoculars after watching the magnificent scene for a while.

Continue to ride Huluman on the road.

Walking down the Daxue Mountain, it is a vast and endless ice field that can hardly be seen at a glance.

And according to the perception of the treasure-hunting dragon beast, the ice marrow is deep in this ice field.

[280.274, the shadow in the ice cave]

While the treasure-hunting dragon beast is constantly pointing out the direction for "Huo Luman".

At the same time, under Su Huan's instruction, he used the "treasure hunting sensor" and "treasure perception" skills to continuously sense the high-energy substances that might appear nearby.

The so-called high-energy matter refers to matter that contains high-density, high-purity energy.

The reason why Su Huan wanted to look for high-energy substances was unnecessary in the process of searching for ice marrow.

It is entirely because the massive energy stored in the energy-absorbing tree is about to be exhausted under the squandering of many big appetite kings.

Especially in the blood forest ruins, there is very little left of the massive dragon blood energy absorbed and stored in the "swallowing void" space.

Not yet added.

The energy reserve of the energy-absorbing tree is closely related to the ration of pet control.

To replenish the energy reserves of the energy-absorbing tree, high-energy substances are undoubtedly the best choice.

In Black Lantern Castle, there is a representative reserve of high-purity energy crystals among high-energy substances.

But Su Huan didn't intend to use it to replenish the energy reserves of the energy-absorbing tree.

High-purity energy crystals are necessary materials for energy-absorbing trees and dragon transformations.

Su Huan naturally planned to save as much as he could.

Therefore, Su Huan pumped the energy supplement into the Ice and Fire Secret Ground.

I hope to find something while finding the ice marrow.

In fact, ice marrow is considered a high-energy substance, but using ice marrow to replenish energy is too wasteful.

Since the Ice and Fire Secret Land can produce ice marrow, there should be no shortage of low-level high-energy substances.

It has been half a day since leaving Daxue Mountain, and the treasure-hunting dragon beast walking on the vast ice field and snowy area has found it again.

"Lululu!" The treasure-hunting dragon beast let out an excited cry and told Su Huan that it had found high-energy matter.

Su Huan hurriedly instigated Huo Luman to go straight in the direction directed by the treasure hunting dragon beast.

Not long after, Su Huan walked out of an ice ditch. Unlike the excitement of the treasure-hunting dragon beast, Su Huan really couldn't laugh or cry.

It turns out that the so-called high-energy matter of the treasure hunting dragon beast turned out to be the corpse of a terrifying species.

The body that had been dead for an unknown amount of time had been frozen into ice cubes in the ice ditch.

Although the corpse of this sub-horrible species of ice newt was a surprise, it didn't help Su Huan's urgent problem to be solved at the moment, replenishing the energy reserves of the energy-absorbing tree.

The corpse of the terrifying species is indeed a different kind of "high-energy matter", but the problem is that the body of the terrifying species is a "high-energy matter" whose structure is stable to the extreme.

Extracting the energy contained in the body of the terrifying species, let alone whether the energy-absorbing tree can do it, even if it can be done, the time spent is calculated in years.

Su Huan put away the body of the ice newt that died tragically in the ice ditch for some reason, and continued on the road.

Along the way, the Treasure Hunting Dragon Beast made more or less discoveries, but the harvest was not much.

The biggest harvest is just a pile of ice crystal essence, which provides the energy-absorbing tree with the energy that can maintain the food of all pets for half a month, plus the remaining energy reserves of the energy-absorbing tree, it can last for about a month and a few days.

"It's no wonder that so many old-fashioned trainers control the number of main pets under their command to less than five. It's not that they can't control them, but they can't afford them at all. There are still a few trainers with such strong financial resources as teachers."

This made Su Huan start to lament the pressure of feeding pets.

Even he has the energy-absorbing tree to feel this kind of pressure, other trainers can imagine.

If there is no energy-absorbing tree, Su Huan's logistics pressure will be at least ten times greater.

It's not just the acquisition of complicated materials.

If there is no large enough fixed space wonders, you will even have to bring a convoy with you to ensure the carrying capacity to carry enough pet rations.

Otherwise, relying solely on the food from hunting in the wilderness, the nutrition and energy needed to control the growth of pets will definitely not be able to keep up, and at most it can maintain daily needs.

The growth rate is almost as slow as that of wild dangerous creatures, and the growth rate starts in a few years.

The reason why Su Huan's ability to control pets has improved far beyond ordinary people is definitely related to the near-perfect food formula and the sufficient supply of formula food.

In the entire gathering place, even when the teacher is out, it is difficult to supply enough food exclusively for pet control. To some extent, he has to rely on some prey in the wilderness to supplement the ration of pet control.

Only Su Huan, with the help of the energy-absorbing tree, perfectly guaranteed the stability of Yu Chong's rations no matter when and where, and he has not wronged everyone's meal so far.

As dusk approached, Su Huan finally arrived at the place where the treasure-hunting dragon beast sensed the ice marrow.

A dangerous place full of ice caves.

These ice caves are all at the foot of a towering iceberg.

The Treasure Hunting Dragon sensed the location of the target again, and soon led Su Huan and Huo Luman into a huge dark ice cave.