The mounts riding by the soldiers of the Northland Legion are mostly polygonal yaks from the Northland. This mount does not run very fast, but its advantages are that it is relatively stable and has a large load. After being equipped with thick and tough leather armor, it can move fortresses one by one, which can allow the soldiers of the Northland Legion who are good at using axes and javelins to fully exert their combat power.

With the support of the Great Duke of Lumit, the soldiers steadily suppressed the various northern monster groups that surged out of the Ice Dragon Jaw Valley, and advanced slowly and firmly, giving the most powerful support to the final assault.

"Dose, are your health okay?" Over the past few days, Haid found that the silver-haired female apprentice was not very excited, and even when he arrived at such a passionate battlefield, he was a little depressed.

"Ah? It's nothing, I just found out that I was advanced yesterday..." Des' reaction was strange. Usually, she could make the crystal core practitioner advance ecstatically, but she didn't seem so happy. This was really abnormal.

"Is it already level eight? It's great!" Head was a little puzzled, but when he saw the silver-haired female apprentice unconsciously brushing her lower abdomen, he immediately understood.

The inheritance and cultivation of giants will greatly change the physical constitution, especially during the period before and after the advancement, so it is inevitable that certain physiological phenomena will change the rules. Therefore, Des misunderstood some time ago, but now it is estimated that the discovery is just an illusion.

"...Don't worry, my promise to you will always be effective." Head didn't know what words to comfort her, so he could only answer this way.

"I know." Des cheered up, "This advancement is very timely. After the advancement, my giant transformation will have stronger strength and endurance. It will be more helpful to this mission."

What a good boy, Haider was a little ashamed. He knew that some things were not about rewards, but after bearing the expectations of many people, his sense of superiority as a time traveler had undergone tremendous changes. Perhaps the native monsters and elves also had the right to survive, but in an era when more humans could not obtain the most basic survivability, there was no need to carry forward the Virgin style.

"I can do it." Head strengthened his determination that this world should make more people happy.

The strength of the senior leaders of the Northern Legion is relatively even. Although relatively speaking, only the Duke has entered the master realm, the ranks of other family members and their families are quite high. Among the generals of the clan who participated in the North Glory Expedition this time, there are basically no one below the seventh level, so overall, this team is extremely tough, which makes Haid very pleased.

As long as you can obtain the support of this elite legion, the enemy of the empire will inevitably learn a painful lesson.

"Time is here." Head sent a signal through the soul link network in the Legion.

The pressure of the Grand Duke Lumit suddenly rose, and then he insisted on flying deep into the Ice Dragon's jaw against the increasingly powerful northern source power.

The source power fluctuations originating from the death dragon's body have an obvious characteristic. When it comes to strong, it is strong. Even with the strength of the master, it cannot directly enter the tomb of the Dragon in the North. Moreover, the Ice Dragon Jaw Valley is full of various sub-dragon groups. With the addition of special environments in this area, the abilities of high-level dragon monsters can be exerted to the limit.

Therefore, it is impossible to break through these obstacles to enter the Dragon Tomb of the North.

Even if you have the peak combat power of a master-level Duke Lumit, you can only treat it as a not-so-sharp sharp knife. The opponent is a thick and sturdy rock formation.

However, Lumit's original intention of attacking was not to attempt to break into the tomb alone, nor to try to rush into the sub-dragon tribe to clear the way, but to throw some things that Heid entrusted him to the entire valley. Try to make these things deeper into the valley, the closer they get to the North Dragon Tomb, the better.

That's right, it's the mixed potion made by Head.

Alchemy bottles filled with red and green potions broke into the valley. They quickly mixed and evaporated, and were not frozen at all by the severe cold of the north. This was very unusual in itself.

What is even more unusual is that the Northern Legion, which was in a stalemate with the huge monster tide, began to slowly separate from it, emptying a large area of ​​central areas, and relying solely on the pressure of the powerful realm of the Grand Duke Lumit who returned to the camp to prevent being penetrated by the surging monster group.

Such a combat formation is a taboo in military strategists. Even the master's strength cannot use the power of the domain to stop the huge tide of monsters for a long time. It is very likely that it will be divided and surrounded by a large number of tides of monsters and fall into a desperate situation. However, the disciplined Northern Legion did not question any doubts and strictly followed the command and insisted on it.

Head, located in front of the army formation on the left, was nervously estimating the time, and he didn't breathe a sigh of relief until the faint sound of rushing sound came from a distance.

"Spring is here, and it is the season of reproduction again..." After wiping the cold sweat on his forehead, Head whispered nonsense and relaxed his tense nerves.

The sound of the rumbling beasts gradually became clear, and a huge long-haired yacht with hair and red eyes rushed out of the horizon, followed by one, another, ten, hundreds, and thousands of endless long-haired yachts rushed in frantically.

"Warning! No attacks are allowed!"

The generals who took turns to rest received instructions from the Spirit Link Network, and each shouted to restrain the soldiers who subconsciously made an attacking posture.

Duke Lumit began to reduce the intensity of the source power in the field, and a large number of sub-dragon monsters that had been suppressed by the depressed and suppressed at the entrance of the valley were roaring and ready to move.

In the eyes of the soldiers of the Northern Legion, countless huge long-haired yachts rushed from behind, ignoring the human soldiers on both sides, and without stopping to pass through the large blank area between the two legions without stopping. They were not afraid of the ferocious sub-dragon tribe in the valley, and rushed straight towards the Ice Dragon Jaw Valley.

"All these pigs are crazy..."

"what happened?"

"How many of this is there? It's not over for so long."

The soldiers in the back row who had been alert could not help but whisper to discuss.

One after another, the low-level long-haired yak pigs were squirting blood on the ground due to the invasion of source power fluctuations, but they still unyieldingly moved towards the valley with their four hooves. More pigs roared and collided with the rushing dragon monsters. At this moment, these predators, the favorites of most carnivorous monsters, became the most fierce aliens.

Only a few pairs of long-haired yak pigs with curved fangs charged bravely, and leaned on their heavy and thick fur to knock over the group of Asian dragons with sharp teeth and claws and various powerful breathings. They squeezed and trampled on the bodies of these former natural enemies and rushed into the forbidden area that countless monsters were afraid of.

"Charge ahead, the pigs." Haider patiently waited for the seemingly endless yachts rushing wildly.

Although I have learned the specific content and details of this tactic from Head, even Lumit, who trusts the royal family the most, has never thought that the effect will be so good.

Duke Lumit, who was hovering in the air, let out a heroic long smile. At this moment, he saw hope for the success of the North Glory Expedition.

……………………

"This...what is this..." Sima looked at the scene in front of her that made her blush in shock.

The male long-haired yak pig smelled a drop of the potion she configured according to the formula provided by Haid and suddenly fell into frenzy. Within a few seconds, it overturned the other huge female long-haired yak pig that was two levels higher than it, and lay on the other party's back and shook wildly.

"Uh, this is called yaphor hormone... Anyway, I'm useful to this thing." Haid scratched his head and pulled the stunned Sima away from the test site.

……………………

The instinct of monsters for reproduction will produce terrifying power. This most instinctive impulse from life is enough to turn a weakest fat pig into the most brutal monster.

Heide went north and deliberately selected areas where long-haired yak pigs lived. This was a plan that could kill two birds with one stone. He could not only hunt white slimes to collect crystal nuclei to improve himself, but also follow this path to take a thin walk of the yak temptation agent installed, gradually increase the dose, slowly attract and gather a large number of yak pigs, and finally put the refined high-concentration agent in the valley of the Ice Dragon Jaw. The yak pigs, which had been slowly catalyzed by the estrus, exploded completely and rushed towards the reproductive holy land in their minds.

"The yak pig is so irritating that he is even afraid of the dragon." The allusion to this proverb will surely be passed down to future generations because of this unprecedented battle.

It seemed as if the endless large yacht pigs had finally rushed into the valley. The passage that originally required countless soldiers' lives to open up is now a smooth road, and the high-level yachts who were not eroded by the fluctuations of source power will continue to run wildly until they crashed into the countless ice thorns in front of the entrance of the Dragon Tomb of the North.

"The front moves forward!"

The soldiers of the Northern Legion easily drove the remaining defeated generals of the Asian Dragon clan and entered the Sighing Mountains in a mighty manner.

"These yak pigs are so brave."

"Yes, if I can get a title reward after this expedition is successful, I must use the yacht as a lucky totem badge."

"Good idea, I'll do that, too."

The soldiers of the Northern Legion, who had extremely small damage and almost full capacity, seized the opportunity to tease and relax, preparing for the most difficult battle.

Outside the entrance to the Dragon Tomb of the North, the soldiers of the Northern Legion seized the time to set up a defensive formation and prepared to withstand the crazy offensive of the monster cluster that was about to follow.

Looking at the entrance of the Dragon Tomb, which was still closed by the thousands of years of ice, Head took a deep breath, and countless magic gold and mercury poured out from the cylinder on his waist, carrying the Slime crystal nucleus plundered from the Olympus Royal Crystal Core, it melted into a black giant python to rush into the sky, and then burst into a light black smoke and settled down, dyeing the snow-white ice layer at the entrance of the tomb with a light ink color.

"In two hundred and twenty-three years, I can finally break the grave of this big reptile with my own hands on behalf of the Insekt family."

The purple source power on the Great Duke Lumit suddenly compressed to the extreme, and the purple armors all around him stood up one after another, forming a spike like a sea urchin. Then it blasted towards the entrance of the hideous tomb like a huge dragon jaw like a cannonball. (To be continued, please search Piaotianwen, the novel is better and faster!

ps: Actually, Guigui's new book has been written. This time it is a relatively simple plot. Because Guigui feels that he has a very poor grasp of upgrades and rhythm, but he likes to constantly add various interesting cute things, he found a way to avoid the imbalance in the rhythm and the emergence of a large number of characters, and try to avoid the situation where the characters appear in the early stage disappear in the later stage.
Chapter completed!