This is the sequelae left by dealing with too many constructed intelligent machines, after all, the whole body is made of steel, and the weight is never considered.

So when a group of sci-fi style "mecha warriors" struggled in the snow on a short and half-cut Ao Neng war horse, Bai Yuqi was very calm on the surface, but in fact he was embarrassed.

Although the Strengthened Ao Neng War Horse can carry it, even the Infinite Knights with armor weighing 500 kilograms.

But the snow under their feet obviously couldn't bear such a heavy weight, so that one sank deeper than the other.

Bai Yuqi, who had been rummaging through the system's skill library for a long time, finally found a solution.

He combined the [Snow Walking] in the Ice and Snow spell and the [Walking Against the Wind] in the Wind spell into a spell [Arcane Fusion] into one spell [Snow Treading Without a Trace]...... Or is it more appropriate to call it "snow drifting"?

This involves a relatively advanced knowledge of the arcane, and with Bai Yuqi's current strength, it is still very difficult to modify two different spells and fuse them into one spell with two spell characteristics and effects at the same time.

So it took a lot of time, and after a lot of calculations and deductions, he finally succeeded in depicting the new spell and inspiring its successful infusion!

The effect of [Snow Walking] is to release a force field under the victim's feet to expand the force area and reduce the pressure, so that the victim will not fall into the snow.

[Walking against the wind] is to release a clear wind behind the recipient to increase the thrust, so that it always stays in a tailwind state to increase the travel speed, and can use the wind to exert an upward force on the recipient to reduce the load.

And after fusing these two spells together, the stance plane and tailwind under their feet are perfectly solved, and the problem of the Infinite Knights' armor being too heavy and deep in the snow layer can even increase their travel speed to a certain extent.

But this idea provided Bai Yuqi with new ideas, and he was not satisfied with the current effect.

Therefore, he combined the [Weight-Bearing Technique], which can increase the recipient's weight-bearing ability, with the [Light Load-Bearing Technique], which can reduce the weight of the recipient's load, and fused it into [Light as Nothing].

Now it's okay, [Treading Snow Without a Trace] + [Light as Nothing], a group of burly and heavy mecha warriors floated as light as snowflakes on the thick snow.

If it weren't for Yu Chi Baolin, a group of unpromising guys, they were frightened by the inexplicable weightlessness and screamed for their lives in the constructed armor.

Bai Yuqi was still unsatisfied with the plan to give them another [Wind Creation Technique] to see if they could increase the driving force, or simply give them a [Armpit Breeze] to see if they could fly?

Solved the weight problem of the "Wuji-I" construction knight armor, and the speed of action was finally improved, although Yu Chi Baolin and others felt that it was very insecure to run lightly on the snow.

As we went deeper and deeper into the peninsula, the number of negative energy creatures began to intensify, and the battles encountered became more and more frequent.

Fortunately, after the equipment of the shotgun was equipped with the Knight Armor, the combat effectiveness of the disciples of the Wuji Sect increased by more than ten times!

Not to mention anything else, the "Ship Chopper" in their hands, which was about one foot wide and two meters long alone, was enough to kill the vast majority of low-level negative energy creatures under the accelerated sprint of the enhanced Arcane War Horse.

But the deeper you go into the peninsula, the more severe the erosion of negative energy creatures becomes.

Many creatures have been mutated so that they can't see the prototype, and the appearance is as long as it is as long as it is bumped.

It is not only the soldiers and people of Goguryeo who have been eroded by negative energy, but also a large number of wild animals in the deep mountains and old forests have also been eroded.

It is very different from being strengthened by positive energy, and the body size will become huge.

Wild animals that have been eroded by negative energy do not change much in size, but their body strength has increased geometrically.

The "corpse demon" encountered at the beginning, the disciples of Wuji Sect used the "big dog's legs" to cut it up, and they felt as difficult as a thousand-year-old wood.

But after his own promotion, coupled with the "ship chopping knife", he felt that it was no different from cutting rotten dead wood, and the residue was scattered everywhere after a knife.

However, as they go deeper into the peninsula, the creatures that have been heavily eroded by negative energy have extremely hard bodies like steel cast into iron, and sometimes the slashing knife will even spark when they are chopped.

This greatly hindered the speed of the rescue team, and they had to rush to pass almost all along the way.

Those negative energy biota attracted by the positive energy factors that overflow from them.

If they are not completely destroyed, they will haunt them tirelessly like maggots on tarsal bones.

In fact, Bai Yuqi had lost hope in the Tang Dynasty army lost in the fog of negative energy, even if they could resist the erosion of negative energy, they would not be able to withstand the attack of these negative energy creatures at all.

Just when Bai Yuqi had already secretly set his goal on finding the negative energy half-plane and closing it, he gave up rescuing the three lost Tang army.

The group that arrived in Xuansu City was stunned to find that tens of thousands of soldiers of the three Tang armies had gathered here!

What the heck?

Bai Yuqi and his entourage couldn't help but be stunned, it was so difficult to rush all the way with their combat power.

How did these armies of ordinary soldiers survive the attacks of those negative energy creatures?

Those invulnerable monsters are not something that these ordinary Tang Army soldiers can kill at all, right?

Goguryeo's Xuansu City is just a small city that can accommodate thousands of people, and naturally it cannot accommodate tens of thousands of Tang troops.

However, when Bai Yuqi and others arrived at Xuansu City, they found that the Tang army had built earth for the city, and Shengsheng had expanded Xuansu City by more than ten times.

And an extremely deep moat was dug outside the city, and although there was no water in the river, it was full of the corpses of negative energy creatures.

It can be seen that during the period of being lost in the fog area, the Tang army did not sit still, but guarded the city and waited for rescue, and the towering city wall looked like the handiwork of the disciples of Tiangongmen!

The appearance of the rescue team led by Bai Yuqi caused a commotion in the Tang army of Xuansu City.

Even after seeing that it was Wujimen and his party, they erupted in earth-shattering cheers...... Well, judging by the voice, the mental head is not bad!

Because they rushed all the way over, Bai Yuqi followed thousands of negative energy biota behind them.

The Tang army in the city thought that they were trapped, so they opened the city gate without fear of death and rushed out to meet them.

This made Bai Yuqi and the others cry and laugh, so they had to speed up the impact and shake off the negative energy biota behind them, and greeted the Tang Jun who had always responded, so as not to cause unnecessary losses.