The mountain peak is right in front of you, and the sea surface is replaced by a thick ice layer of land in a distance of only a few dozen kilometers. The temperature suddenly drops at a short distance, and the iron box beside you makes a crisp sound, as if you are about to be unable to withstand the low temperature, and a layer of white frost is formed on it at an extremely fast speed.

The sensing became stronger. When Cassiehe passed a certain position along the ice layer, the two seemed to enter a range affected by invisible forces. There was a moment in his ear that kept thinking of the noise like electronic interference. When the sound disappeared, Cassiehe had already arrived at the foot of the mountain.

The air here is almost watery, and breathing in the body seems to be frozen into white frost. The not-so-strong wind blows a dusty snow frost flying around, and the snow just passes through the knees. Cassiehe is landing, and his whole body is also frozen with a thin layer of ice.

After a while, Cassia hadn't felt the cold for a long time. It seemed that the weight of about half a ton of Cassia had become easier here. I don't know why I felt this way, but one thing that can be confirmed is that invisible things exist in the surrounding space at all times, affecting all the substances that originally belonged here or later invaded.

I don’t know if this would be a good thing, but the information from my body feedback to Cassia told him that this effect seemed to be developing in a good direction. After waving my arm, Cassia didn’t know if it was an illusion. Her strength increased a little compared to before, and the intensity of the repulsion reaction in her body was also slightly reduced.

"The illusion caused by the extreme regional environment?" Cassia thought, and moved the iron box. Cassia stood aside and watched around, and it also felt the same. In the past, it seemed that there was an invisible thing pressing on its body, and it was tightly held by iron chains. But here, the iron chains and heavy objects disappeared in an instant, and the comfort of not knowing how to describe it made it feel a little strange.

Taking this doubt in his heart, Cassia thought about going back to the military school and asking the old professors. He dragged the iron box, called Cassiehei, and walked forward along the smooth ground under the peak.

Cassie Hei echoed, not knowing what he wanted to express, so he followed step by step.

The light was very dark, and it was around 4 o'clock in the afternoon, and there was only a darkness around. Fortunately, there was no strong wind, and Cassia continued to move forward with the sound. It was almost six o'clock before finally finding a natural ice cave and started to rest there. After checking the iron box in the dark, the materials selected took into account the low temperature. The old men's skills were very good, and they did not cause cracks to the welds to grow more when the temperature came. The temperature would drop even more at night. If there was a wind and snow coming, even if the giant whales were affected in the second dream, his resistance to the cold had become extremely strong. But at that time, Cassia still needed to spend some physical energy to withstand the extreme cold.

There was not no anger here. At least judging from the speed of Cassie Hei's return to hunt, there were still many adaptable creatures living in this frozen world.

Thick fur and a layer of fat with extremely high density are almost essential for living creatures, which can save a lot of unnecessary consumption. After eating something to fill your stomach, Cassia lay down against the rock-like ice, closed her eyes and thought about the map of the endless sea tundra in her head.

It will take about two or three days to leave here now. After the iron box is placed, you have to speed up the time to go to the nearest imperial garrison to return to the military school by airship. Cassiehe will stay here and take himself quietly to leave the tundra at the end of the assessment.

Shortly afterwards, Cassia opened her eyes and now she couldn't rest at all. She could not maintain her semi-sleep state during her normal period. She was surprisingly excited and her fatigue accumulated over a long journey disappeared after entering the tundra.

"Is it still caused by the influence of the extreme regional environment?" Cassia stood up, looked at Cassia curled up in a ball, and gently came outside. The silence that adapted to the darkness, and the wind stopped. Except for his heartbeat and breathing, there was no other sound around him.

"Most of the second-class creatures and second-class creatures live in extreme areas. Thousands of years ago, almost no creature would come out of it." Cassia walked around the snow in front of the ice cave. Some words in the theoretical courses of the Military Academy were remembered by him. "When we witnessed these creatures appear, the records in the empire were still the later time of its predecessor, the Mano Kingdom. Before that, the extreme area was a field that ordinary humans could not set foot on one side, and on the other hand, it also became a natural protective barrier. The two had a tacit understanding and did not disturb each other. It was not until a thousand years later that the environment of which side changed, which made a small-scale transition area appear between the two. Some second-class creatures began to invade the world of ordinary humans, but they did not dare to go too deep."

",,,, but we know that this is not afraid of us, but fearing something that has not been found yet! There must be one party slowly changing between the two!"

At that time, the ending was like this, and the teacher also told Cassia and others that what changed was the environment in which we lived. In the eyes of the second type of creatures and the second type of creatures, the environment in the extreme area is just a normal state, but it is not necessarily outside. They have a default fear of it. And during the arrival of the Red Star, this will become another situation. There are still many things left in history that have not been investigated, and both the Red Star and the Extreme Area are in it.

The next day, when there was only 10 o'clock the next morning, there was a clear light. Cassie Hei was always flying against the ground, because almost all the examiners would come over to get familiar with the environment. Without rules, many large family forces would send airships to their destinations directly.

Three days later, Cassia separated from Cassiehe at the foot of a mountain. Before leaving, she explained a lot of things. After confirming that Cassiehe had written it down, she returned to the first resting place when she came.

Watching Cassiehe gradually disappear into the white world, Cassie exhaled a mouthful of white frost, then dragged the iron box forward in the snow, leaving a deep trace. Several hours later, the three connected mountains in front of him told him that the assessment area had finally arrived.

In the sky under the dark clouds in the distance, nearly hundreds of small spots were flying towards the direction of the empire's garrison, and there were more snow vehicles on the ground to leave. After calculating the time, it was less than half a month left before the assessment was actually started. The remaining time was when each assessor made corresponding preparations according to their adaptability.
Chapter completed!