The further north you go, the deeper the snow becomes, and something will fall in the sky every now and then, most of the time it will be snowflakes, large snowflakes, and occasionally hail and ice crystals will fall to spice up the "monotonous" life.

Now the situation is that hail is falling in the sky again, and the "Xiaoice hail" that looks like a soybean for a while, a quail egg for a while, and a goose egg for a while, smashes through the cars on the street that still have the roof outside!

Even if the five Jiang Yuan were bold, they didn't dare to wander around in such an environment, and they happened to see a factory on the side of the road, so they hid here to take a break. By the way, I will clean up this factory as well.

It's three o'clock in the afternoon, and since the early hours of the morning, several people have been heading north, and at the same time they have searched all the way around, and they haven't found anything too dangerous, especially as they continue to go north, the thickness of the snow has more than doubled, and I really can't guess what kind of situation the capital is in now, whether it is buried by snow!

Of course, everyone naturally doesn't want the capital to be buried by snow, otherwise wouldn't a few people go on this trip in vain?

The snow has been falling, and I don't know where the water comes from, but the sky has become much clearer with time, and the sun is very sunny, but there is no temperature.

Along the way, it's not that I haven't encountered any monsters, it's just that there is no danger to the five people, except for some first-order snow zombies that have not fully evolved and second-order snow zombies that have fully evolved, there is really no great danger.

At least with Jiang Yuan's strong spatial perception, he didn't perceive the existence of any mutated creatures, and everyone had their own guesses about this situation, but there was no enough reason to convince the other party.

This factory is the most conspicuous building in the area, and the rest is buried in the snow, but the tall chimney of this factory is definitely a landmark in this large snowfield.

What made several people even more interested was that black smoke was still emitting from this chimney!

Now more than three months have passed since the outbreak of the end times, and it is unforgivable that there are still factories that continue to pollute the environment!

I just don't know, whether it is people or zombies working in the factory now, whether it is people or zombies, it is a very unbelievable thing, after all, as the only source of heat in this large snowfield, how many creatures it will attract can be imagined!

The five of them entered the factory together to avoid hail and to explore the strange factory.

The five of them walked very slowly, after all, it was so weird here, it was better to be careful.

As the crowd approached with a louder noise, they were almost stunned by what they saw.

Zombies, slowly all zombies, they move very slowly, dressed differently, and it can be seen from the remaining clothes that not all of them are employees here, most of them are from the countryside or the city, or they are attracted to it.

They didn't seem to notice the arrival of Jiang Yuan and the others, but fanatically walked towards the big chimney in the center like a pilgrimage, no matter how slowly they walked, missing arms, legs, or even half of their bodies, they still stubbornly moved forward.

In the center, a large furnace burned, and inevitably, zombies were squeezed into it, burning, producing thick black smoke that followed the pipes into the big chimney above. It's like jumping into the crematorium in turn, these zombies, whether they are humanoid or animal-shaped, whether they are ordinary red-skinned zombies or snow zombies, these guys walk towards the stove without hesitation and act as fuel for the furnace!

"I'll go! Why can't these zombies think so much! Jiang Yuan sighed, it was really a pity, after all, not to mention those crystal nuclei, even those flesh and blood can also be used as nourishment for blood wheat! Well, I don't know what the blood wheat in the Iron City is growing, so be it!

Long Zaiye, as a representative of the military, was born in special forces, observed very carefully, and knew a lot of information, and said: "These zombies are not walking towards the furnace, otherwise they would have all been burned out, and those who used as fuel were all squeezed into the furnace, which is why it lasted so long." Their target should be something in that big chimney, or somewhere above it, that attracts them. According to my guess, it's probably a blood crystal! ”

Jiang Yuan had heard some news in Gangtie City, and Blood Crystal was one of them, but after all, he knew little, and the gossip was not very authoritative and accurate. So, he asked curiously, "What is a blood crystal?" ”

At this time, everyone was a comrade-in-arms, and there was nothing to hide from this news, so Long Zaiye replied: "The blood crystal is a polygonal blood-red crystal, and it is guessed that it is the product of the highly concentrated crystallization of the blood-red rain before the black rain. According to research, the original red rain contained pure, enhanced energy with no side effects, and later black rain was the result of the current black layer of dust beneath the snow. In other words, blood-colored energy can help creatures evolve without risk, and this blood-colored crystallization is naturally more effective. Most of the zombie migrations before the climate became cold were because they needed to go near the blood crystal to absorb the energy emitted by the blood crystal, of course, it would definitely be better to take that crystal directly. ”

Jiang Yuan turned his head to look at those clumsy zombies, rolled his eyes, and asked, "Don't tell me that those guys evolved after absorbing blood crystals and became so stupid!" ”

Long Zaiye also smiled and said: "Of course not, the energy radiation of the blood crystal has a range, beyond this range, zombies and mutated creatures will not be able to absorb energy from it." According to my guess, the blood crystal is probably stuck somewhere in the middle of this large chimney, and it is also because of this large smoke that it is hidden, otherwise it would have been eaten by other flying mutant creatures. This blood crystal was the main reason for most of the first powerhouses. ”

As he spoke, Long Zaiye also glanced at Jiang Yuan, in his understanding, having such a powerful ability was undoubtedly obtained through the enhancement of blood crystals.

Jiang Yuan noticed his eyes, waved his hand and said, "Don't look at me, I want to taste what that thing tastes like, but I don't have a chance, right?" Still, it's a good opportunity! ”

Jiang Yuan set his eyes on the dense zombies with thousands of heads, such a dense level, it is simply a collective delivery of food! It's harvest season again, and it seems that God thinks I'm too weak, so send me a wave of "game currency"!

In that case, the more the merrier! Hey!