Nie Yan tragically realized that no matter where he went in the First Military Academy, he attracted a lot of attention. Whispers constantly reached his ears.

Although frustrated, he was also helpless.

Since the time for the challenge was set a month later, Nie Yan wasn't considering whether to accept for the time being. He was still a bit puzzled by Lei Su's (War God Lei Su) intentions. If War God Lei Su wanted to challenge him, why set the time a month later instead of now? What Nie Yan didn't know was that Lei Su was undergoing high-intensity training at this time and simply didn't dare to fight Nie Yan in the short term. If the students of the First Military Academy knew about this, who knows what they would think.

He continued to attend classes as usual, and life at the school was mostly uneventful.

When he entered the game that night, Nie Yan helped Niu Ren Tribe get fifty-six flying mounts. Once the injuries on these flying mounts were completely healed, Niu Ren Tribe would have about a hundred flying mounts.

Niu Ren Tribe was actively preparing for war, gathering hundreds of thousands of people and hundreds of catapults from the alliance to press towards Kolt City with overwhelming force. The mountains and plains were full of people from the Niu Ren Tribe alliance; it could be described as earth-shattering.

Kolt City had a total of more than twenty guilds, at least ten of which had been acquired by the Monee Financial Group, which controlled more than 70% of the fortresses in Kolt City. These guilds, when gathered together, were a force to be reckoned with.

Niu Ren Tribe's three hundred Frost Ironclad Catapults and one hundred Ballista Catapults slowly advanced on the plain, a sight that was truly frightening.

Seeing the massive scale of Niu Ren Tribe's forces approaching, the guilds of Kolt City panicked and quickly mobilized their troops to defend.

The clouds of war loomed over Kolt City.

The Monee Financial Group was mobilizing forces to attack Carol City, aiming to strike a heavy blow against Niu Ren Tribe. Their preparations were not yet complete when Niu Ren Tribe beat them to the punch, catching them off guard.

Sara Fortress in Kolt City was the fortress of the Dragon's Universe guild, the second largest guild in Kolt City. This fortress occupied the main road leading to Carol City, so the Monee Financial Group had spent a lot of gold coins to upgrade the fortress's defenses. The twenty-plus yard high walls gave people a great sense of oppression.

There were about seventy to eighty thousand players guarding inside the city walls. In addition, three teleportation arrays had been opened inside the fortress. Once a battle began, more than a hundred thousand people would be immediately transported over from the ten-plus guilds in Kolt City. Five cannons were deployed on the city walls, but the firepower of these magic cannons was still somewhat inferior to that of the goblin magic cannons, and there were too few of them. Compared to Niu Ren Tribe's catapult troops, they were simply negligible.

More than a hundred Ballista Catapults slowly approached the city walls of Sara Fortress. The magic cannons on the city walls of Sara Fortress began to attack, firing a few sporadic shells, overturning two Ballista Catapults. Many shells missed their mark and landed on the open ground.

More than a hundred Ballista Catapults lined up outside the fortress, completing their setup. The players next to the Ballista Catapults carried boulders onto the Ballista Catapults.

Nie Yan stood on a hill near the plain, looking down. The mountains and plains were full of Niu Ren Tribe's troops. The Sara Fortress in the distance did not seem difficult to conquer. He felt a surge of heroism in his heart. The process of conquering the entire Grelin Empire would begin with this Sara Fortress!

"Begin the attack!"

With Nie Yan's order, hundreds of boulders were thrown into the air, flying towards Sara Fortress in the distance, whistling as they fell. Sara Fortress was immediately thrown into chaos, with stones flying and splashing. A section of the city wall collapsed with a roar, and the five magic cannons were smashed into dust.

Sara Fortress groaned and trembled under the attack of the Ballista Catapults. After a few rounds of volley fire, the city walls collapsed into a pile of rubble.

The entire fortress was like a maiden stripped of her clothes, exposed to the eyes of this group of Niu Ren Tribe players.

Under Nie Yan's command, they did not immediately rush up, but relied on the catapults as a base, advancing all the way, trying to avoid casualties as much as possible.

The players inside Sara Fortress were bombarded by the ironclad catapults again and again, and were almost wiped out.

This was a crushing victory without any suspense. Nie Yan didn't even need to take action. He believed that the Niu Ren Tribe's troops would turn all the fortresses of Kolt City into ruins in a very short time.

Niu Ren Tribe was completely declaring war on the Monee Financial Group. Who knows what kind of reaction the Monee Financial Group would have next? The Monee Financial Group would definitely not sit idly by.

While paying attention to the battle situation, Nie Yan began to study the improvement plan for the Headless Horseman Doro's Mounted Crossbow. He had already had his slave Delphinia copy a blueprint of the crossbow improvement plan and then took out one of them and learned it.

He had the players of the Niu Ren Tribe collect some metal materials and began to modify the Headless Horseman Doro's Mounted Crossbow.

The Headless Horseman Doro's Mounted Crossbow was very delicate. The crossbow body was made entirely of metal, exceptionally hard, and had a shocking sense of power. The only drawback of the Headless Horseman Doro's Mounted Crossbow was its weight. It took a lot of effort to hold it up with both hands, and if your strength didn't reach a certain level, you couldn't even lift the crossbow.

According to the blueprint, he made some minor modifications to the mounted crossbow, replacing the middle section of the mounted crossbow with the most elastic Pali alloy. Pali alloy was a very rare metal, and the Niu Ren Tribe's guild warehouse only had two or three pieces. In addition, the steel wire used for the mounted crossbow also had to be replaced.

Nie Yan did every job very carefully. His mechanical, forging, and other skills had all reached the master level, so doing these things was quite easy.

After the players of the Niu Ren Tribe took down Sara Fortress, they continued to advance towards the next fortress. Nie Yan followed behind the main force, concentrating on modifying the mounted crossbow.

After about five or six hours, the appearance of the Headless Horseman Doro's Mounted Crossbow had changed greatly. The front end was shaped like a shuttle, and the curved bow body was full of elasticity. The softness was higher than before, but once it was tightened, the hardness immediately increased significantly. At the same time, due to the use of Pali alloy, the weight of the mounted crossbow was greatly reduced, making it much more convenient than before.

The imposing appearance of the Headless Horseman Doro's Mounted Crossbow gave people a very shocking visual impact.

If he wanted to completely transform the mounted crossbow, it would take at least another five or six hours, and he also lacked some rare metal materials. Although he could use ordinary materials instead, modifying the mounted crossbow had to be done in one go, and he had to do it to the best of his ability, otherwise it would take a lot of effort to modify it again in the future.

Nie Yan had Guo Huai send people to the market to find those metals.

He wondered what the attributes of the modified mounted crossbow would be like.

Looking at the unfinished mounted crossbow, he suddenly thought, since the mounted crossbow could be modified, then the crossbow bolts could also be modified!

The damage that ordinary crossbow bolts could cause was extremely limited. If he could find a way to create some powerful crossbow bolts, he could greatly improve the attack effect.

Nie Yan began to use Pali alloy to make arrows, melting and forging them.

Nie Yan thought of several plans. The first was to make the arrowhead into a triangular cone shape with a blood groove. Once hit, it could cause a certain bleeding effect. The second was like a bone spur, with a mechanism attached. It could stick into the flesh and cause a hook-like effect, making it impossible to pull out. The third was a sharp shuttle shape with the arrowhead filled with venom, which could cause a very strong toxin effect.

In addition to these three types of arrows, he could make other types when he had more ideas in the future.

Thinking of this, Nie Yan began to make them. For him, making this kind of arrow did not require much effort, and he could realize these ideas very easily.

Unfortunately, these three types of arrows could not be completely merged into one, otherwise the power could not be guaranteed, and it would also be very cumbersome and redundant. They could only be processed separately. Different arrows could be used in different situations.

After a while, a triangular cone-shaped arrow was made. He engraved many runes on it, which could greatly enhance the arrow's lethality.

System: You have invented an arrow, please name the arrow.

Nie Yan thought for a while and named it Bleeding Arrow.

System: You have successfully made a Bleeding Arrow, and you have gained 580 skill proficiency points in Forging, Mechanics, and Alchemy.

He looked at the attributes of this Bleeding Arrow.

Bleeding Arrow: Attack +800, with 30% bleeding effect, lasting for five minutes.

The effect of this Bleeding Arrow was very strong, especially the bleeding time, which lasted for five minutes, which was simply amazing.

Nie Yan didn't expect that the bleeding groove design would have such a great effect, and the attack power was also very good.

In addition to the Bleeding Arrow, Nie Yan also made the other two arrows, named Bone Spur Arrow and Poison Arrow, respectively. These names didn't need to be too particular, as long as the things were practical. Nie Yan had Guo Huai get a lot of metal over and kept making arrows, one arrow after another being made by him. The manufacturing process was quite simple.

The Bone Spur Arrow could cause a certain crippling effect on the opponent's body when shot, and the Poison Arrow could cause a toxin attack.

Nie Yan made a total of about one hundred and twenty Bleeding Arrows, more than two hundred Bone Spur Arrows, and more than one hundred Poison Arrows.

It took about three hours to make these things in total. Anyway, he had mastered the process and didn't lack materials, so he could make more when he was free in the future.

Nie Yan gathered these arrows together, put them in the quiver, threw them into his backpack, and could use them when he encountered a situation in the future. If he could successfully transform the Headless Horseman Doro's Mounted Crossbow, his ranged attack ability would be greatly improved.

When Nie Yan was making arrows, the Niu Ren Tribe had already broken eleven cities in a row, beating the guilds of Kolt City to a pulp. They were so depressed that they wanted to die, and when they saw the troops of the Niu Ren Tribe coming over, they hated that their parents hadn't given them two more legs.

Chapter 218 Arrow
Fa Biao De Wo Niu