Some demon cultivators thought that if they pierced the body of the fierce dog, they would be killed, but they were bitten on the head, and then corrosive saliva entered the bloodstream, and the arm instantly lost its flesh and skin, leaving only a gray bone. In this case, only a strong man can cut off his own arm with a broken arm, otherwise the whole body will be corroded. In that case, the little life will not be saved.

Du Feng raised his sword and fell, and looked down at the head of the fierce dog. The red light in the eyes of the fierce dog with the severed head gradually extinguished, and then it stopped struggling.

Everyone gradually found a pattern and specialized in cutting the neck of the fierce dog. Its neck is relatively thin, which is the weak part of its body, and its head will fall off when it is cut off, so that it can be completely killed.

In fact, Du Feng had the idea of killing it back before, but he had to wait for the demon cultivation army to rush in first and observe the situation. If the group of fierce beasts is suppressed, he will come in and kill to earn some Yin attribute energy. I didn't expect to be discovered by the demon king's powerhouse, so I had to kill it back in advance.

In this fight, it can be seen that everyone's actual combat level is different. Although some demon cultivators are the seventh or eighth layers of the Daluo Golden Immortal Realm, some are only the first or second layers, and some are simply cannon fodder in the Golden Immortal Realm. But when the fight really starts, a high cultivation is not necessarily powerful.

Because the fierce dog is a fierce beast with high attack power and extremely low defense, even if it is a Golden Immortal Realm demon cultivator, as long as it hits a weak point, it can be killed. On the other hand, if you lack actual combat experience and are bitten on the arm and leg by a fierce dog, even the Da Luo Jin Immortal Realm Demon Cultivator will die.

The scene was chaotic, although there were many fierce dogs killed by demon cultivators, there were also many demon cultivators who were bitten to death by fierce dogs. Even if the Great Luo Jin Immortal Realm Demon Cultivator held up his shield, it was useless, and the strong corrosive liquid flowing from the mouth of the fierce dog would corrode the shield thoroughly. So the best thing to do is to kill them as quickly as possible.

Du Feng relied on his flexible body and sharp swordsmanship to constantly swim and attack among the fierce dogs. Of course, he didn't kill all the thirty blood-breaking flying swords to fight against the fierce dogs, after all, this is in the isolation zone of the demon world, and not in the human city.

At that time, in order to protect the people in the city, coupled with the city wall as a support, Du Feng could send out all thirty blood-breaking flying swords. Now there are a large number of demon cultivators who are not related to him, and there is also a demon monarch in charge.

The demon monarch didn't come to the rescue, why did he behave so eye-catching, as long as he did his best.

Even so, Du Feng can be regarded as the one who kills more murderous dogs. Because other demon cultivators have to defend while killing, few people can only attack and not defend like Du Feng. He dodged while also looking for a position to attack, so he dodged one and killed one at the same time.

After this battle was fought, after all the fierce dogs were killed, hundreds of demon cultivators who came to help also died. I have to say that the Hades altar is indeed very harmful.

Du Feng glanced at the demon monarch, he still didn't mean to make a move. I don't know if it's because the level of the fierce dog is too low to disdain to make a move, or if I want to retain my strength and wait until I get to the area around the altar of the underworld before making a move. In the past, when the altar of the underworld appeared, the casualties caused were much greater.

So in the eyes of the demon monarch, it is normal for hundreds of people to die, and it is indeed necessary to take action. The strange boy I found just now is not bad, although his cultivation is a little lower, but he has killed a lot of fierce beasts.

The Demon Monarch powerhouse paid attention to Du Feng, of course, he only paid attention to it for a while. But this time made Du Feng very uncomfortable. Because he wanted to secretly put the white bone banner into the ground, but there was a demon monarch who couldn't implement it.

The Demon Monarch was too powerful, and he had discovered Du Feng's astringent aura hiding in the canopy before. If you secretly take out the white bone flag, I'm afraid you will find it too. The White Bone Banner was originally a magical weapon, and it was very similar to things in the underworld.

If Du Feng took out the white bone banner now, it was very likely that he would be regarded as a spy in the underworld. At that time, everyone will not have to kill the beast, and all the weapons will have to be beckoned to him.

But if you don't release the bone flags, you won't be able to devour the corpses of those dead beasts. When the fierce beast just died, the yin attribute energy in its body had not yet dissipated, and it would gradually dissipate after a long time, and it would not be able to absorb it.

Forget it, there are still a lot of fierce beasts in front of you anyway, let's talk about it when we find an opportunity. Du Feng continued to rush forward with the demon cultivation army, and sure enough, another batch of fierce beasts came to him. This batch of fierce beasts contains two varieties. One is a fierce leopard with a strong body, and the other is a tall and mighty fierce tiger.

Among them, the number of fierce leopards is very large, because the isolation zone area itself is full of various leopards and cheetahs. After they went to the altar of the underworld to bow down, the number of fierce leopards naturally produced was also the largest. Leopards are not fat, and their muscles are prominent.

Now that it has been affected by the altar of the underworld, the little fat left on his body has almost been consumed. The muscle fibers are clearly protruding, looking like ropes. Because there is too little fat and water in the body, it looks a little dry.

However, the fierce tiger was originally very fat, because after consuming some of the fat, his body became much more toned, and even his speed became a little faster.

It's not easy to get it, seeing these two fierce beasts appear, even Du Feng frowned. Leopards and tigers are both extremely explosive beasts, and after becoming fierce beasts, their physical fitness has improved a few points. Like the dog, the leopard is characterized by a particularly strong attack and a faster speed. However, it is still a bit of a weakness, that is, the defense of the waist is not strong.

As for the fierce tiger, it is very powerful, it has almost no weaknesses. It's explosive and fast. Although he is huge, he is very flexible when he turns around. On top of that, the tiger's defense is not low either. It's not something that can be done with a simple attack or two.

This time, because the altar of the underworld appeared too early, the number of demon beasts affected was not large. But it is precisely because of this that those who run to the altar of the underworld are all elite demon beasts, and they naturally become elite fierce beasts.

Demon beasts like wild boars, elk, sheep, and so on, even if they ran to the altar of the underworld. It was almost eaten by the fierce tiger and fierce leopard that had turned into fierce beasts. As a result, the fierce tiger and leopard have become more powerful, while the number of fierce beasts of other species has decreased considerably.

The demon cultivators who came this time are obviously city defense personnel, and they belong to the vanguard. If they can't withstand this wave of fierce beasts, then the next step is to rely on the city wall to defend it.