Chapter 192 The Realm of Colorful Flowing Light

After taking the Frost Mammoth away and bidding farewell to Zou Xi, who was not optimistic about this mission but was willing to lend him two equipment for free, Xu Yi found the heavy truck arranged by the Expedition Union in the parking lot of the academy to help him transport the Frost Mammoth. The driver was also specially assigned by the Expedition Union for him.

After all, he participated in eight missions in two years and successfully became a Level 5 Biochemist, an elite group of biochemists. The Expedition Academy would not embarrass him in these minor aspects.

The heavy truck drove out of the academy area and drove on the muddy road in the wilderness for nearly an hour and a half before arriving at the meeting place agreed by the Expedition Union, a crack leading to the ground in the fifth shelter.

Hu Zi, who arrived early like him, brought a huge fire lizard. This fire lizard seemed to be taken very good care of by him. It was seven or eight meters long and nearly two meters high. Its belly hung down to the ground. Was it too well nutritious?

However, with the knowledge Xu Yi had accumulated in the past few years, he didn't really think so. This giant lizard should be trained for long-range combat, and it has formed a unique cooperation with Hu Zi, a melee biochemist.

It is very rare to see a biochemist who still insists on fighting on his own after reaching level 5. It is reasonable for Hu Zi to carry such a biochemical beast when he just entered level 5.

This is also the reason why pure long-range training is relatively rare among biochemical beasts. Most biochemical beasts still pay more attention to comprehensive qualities during the training process.

After simply greeting Hu Zi, Xu Yi began to unload the polar mammoth from the heavy truck. After a while, the members of the expedition arrived one after another. Du Yuanfei still carried a backpack of seeds, but Su Li Shi had nothing in his hands, but still had a long spear behind him.

Cen Tianxing also arrived a little earlier. Lu Jinyuan is one of the most powerful colleges in the fifth shelter, and the most famous biochemical beast in Lu Jinyuan is the gold-eating beast.

Tall gold-eating beasts walked down from the heavy trucks. They were fed a large amount of alloy animal food before departure to ensure that they could "produce" enough metal long sticks in the subsequent operations.

It was the metal pillars that were inserted into the expedition team during the battle against the King of Heart. These metal pillars were the form of metal radiation injected by Cen Tianxing.

In the subsequent missions, Xu Yi also saw this kind of cheating tactics many times, just like a wizard who prepared countless high-level spell scrolls in advance, facing a wizard who relied on spellcasting to fight with limited spell slots.

After making all preparations, Xu Yi also sat on the five-meter-high extreme cold mammoth to prop up the energy field of the Frost Fortress. The expedition team was ready to step out of the crack and achieve the feat that no one had been able to achieve for more than a hundred years.

The students in the ivory tower had solemn faces, and Cen Tianxing and Xu Yi looked solemn. Only they knew that this was a gamble after all!

Under the protection of the Frost Fortress energy field of Xu Yi, which emits a strong blue light, several students were regarded as scouts and first explored the crack.

After sending back a signal that it was safe and normal, Cen Tianxing led the team out of the gap. The sudden increase in the energy consumption of the defense field forced Xu Yi to increase the output of radiation energy. There was something wrong when the defense energy field was extended to the crack before.

Unexpectedly, it was such a terrifying thing to maintain the energy field on the ground.

The energy field was adjusted to the minimum range that could cover everyone and the equipment carried by Cen Tianxing, and the consumption was reduced.

To completely offset the ground radiation, it is about one roentgen per minute. Compared with the highest concentration on the ground of Shelter No. 15 that Xu Yi had experienced before, this concentration is nearly ten times higher!

Calculated at this concentration, he can only support it for more than 30 hours, not to mention going deeper.

Being able to control the defensive energy field of the Frost Fortress at will is also an ability he has developed in the past two years. After fine-tuning the range of the energy field, he had time to look around.

The colorful radiation streams flowed freely. The radiation concentration here has reached a level close to horror. This colorful stream is also the source of Xu Yi's huge consumption.

Seeing a colorful streamer rubbing against the energy layer, Xu Yi's eyelids twitched. At that moment, his radiation energy dropped by half a roentgen. But the whole team could not be so agile to avoid all these colorful radiation bands. Therefore, Xu Yi could only watch the next colorful streamer pass by.

Squinting his eyes, Cen Tianxing saw Xu Yi endure the collision of a streamer as if nothing had happened, but there was a slight ripple in his heart. He obviously knew more than Xu Yi and them.

This radiation concentration is a lethal dose. Even if a level 3 biochemist is covered with the total amount of radiation, he can't last for less than a quarter of an hour in this stream of light. But Zhang Chengwen's energy field was rubbed hard, but he didn't even complain that he couldn't hold on for a moment. This is not normal!

Before, Cen Tianxing had doubts about his radiation type. Although they were both frost attributes, Zhang Chengwen's radiation deceleration effect was much stronger than similar radiation. But at that time, he just thought that this guy's radiation quality might be higher.

But now he felt something was wrong. This person's radiation quality was too high, and it might not be inferior to this stream of colorful radiation.

The doubts that had been buried in his heart for several years surged again. How did this four-person combination that had made him a little strange survive and advance to level five?

Now it seems that there are still some secrets. Among Xu Yi and the other four, only Hu Zi and Su Li Shi have similar methods. They are both famous for their powerful and extremely rare close-range abilities.

The other two, one is the core of the battlefield with extremely strong radiation type, and the other has extremely strong plant manipulation ability. There is no similarity at all, which has always prevented Cen Tianxing from making an accurate judgment.

However, he is not worried. After all, there is a big gap between level 5 and level 5, and he is also the top among level 5!

However, he still needs to find out. Approaching Xu Yi, he pretended to be very concerned and asked: "How is it? How long can it last?"

Xu Yi thought for a while and replied: "About four hours. The colorful energy light belt just now can consume a lot of my radiation in an instant."

After looking at Xu Yi with some suspicion and finding that his expression was very sincere, Cen Tianxing responded half-heartedly. This time is shorter than what he calculated based on Xu Yi's radiation energy density.

"Okay, let's hand over in three hours. We'll have to go deeper in a while. If you can't hold on, tell me in advance. We've prepared several substitutes for you this time."