The zombies were shot and killed, but they had no pain, so they had no fear, and gradually, the trenches were filled.

"That's not going to work!" Seeing the mortality rate of zombies outside the city, Xiao Han's brows furrowed deeply.

Ten crossbow arrows were fired, and at most one or two were shot in the head, temporarily incapacitating them, while many more had already fallen into the trench and began to climb the walls.

"It's good to have this trench." Xiao Han muttered.

The trench was five meters deep and four meters wide, and it circled the city wall, and at this time nearly two thousand zombies had fallen into the trench.

Unfortunately, the zombies are not surrounded on all sides, and if they attack from all sides at the same time, there are only more than a thousand zombies on each side, and it is impossible to climb to the top of the city.

Roar! Roar!

At this moment, a roar suddenly came from afar, and a zombie with a height of more than three meters and a red body walked out of the corpse group.

"Is this the Corpse King?" Xiao Han's eyes narrowed, but he had a bad premonition in his heart.

The four-rank zombie, also known as the red armor zombie, has an extremely perverted defense, and ordinary mortal-level four-grade weapons can't break through his defense at all.

And the predecessor of this zombie is a demon ogre, or a two-headed ogre, its defense is even more perverted, even if it is a mortal-level fifth-grade Xuantie knife, it may not be able to easily tear through its defense.

But fortunately, Kuishan still has a tungsten gold knife in his hand, and in the face of the same level of defense, the armor-piercing attribute of the tungsten gold knife will be invincible.

"My lord, what are those zombies doing?" Land Rover's face changed.

He had been paying attention to the movement of the zombies, and at this time, the zombies in the trench slowly gathered in the middle, and hurriedly shouted: "It's not good, they are gathering in the middle, this is to climb the city wall." ”

Xiao Han hurriedly stretched out his head to take a look, and said in his heart: "It's hard to understand because of that roar." ”

The zombies outside the city walls initially climbed along the entire line of the 289-meter-long city wall, and the ten-meter-high city wall, coupled with a five-meter-deep trench, could not be climbed up by one or two hundred zombies stepping on each other.

But now it's different, all the zombies are gathering in the middle, and they are gradually forming a slope composed entirely of zombies.

"Didn't you say that the four-grade zombies don't have intelligence, what's going on?" Xiao Han's heart froze, and he looked at the red armor zombie again.

"I hope it's not at the threshold of promotion, otherwise it will be in trouble."

Seeing that the pile of corpses outside the city wall had slowly risen from five meters to six meters and eight meters, and gradually approached the city, Xiao Han immediately shouted: "Kuishan, follow me!" ”

Where the slope is formed, there will be a steady stream of zombies climbing up to it, which ordinary warriors can't handle.

Putting on the cold iron armor, Xiao Han quickly ran towards the place where the corpses gathered, and Kuishan's speed was not slow, following closely behind.

The distance of 100 meters, the two of them took less than five seconds.

At this time, countless crossbow arrows were all shot at the corpse pile, even if it was a steel arrow of the first grade, with the blessing of the divine arm crossbow, it also had a strong penetrating power.

Unless they hit a zombie, each bolt can pierce two or three zombies together, which also makes them much more accurate.

"Yuanxiang, this side is handed over to me and Kuishan, you can go elsewhere to find a shooting spot!" Seeing that the corpses were less than a meter away from the wall, Xiao Han hurriedly said, "Come on, help Ye Yuanxiang carry this divine arm crossbow away." ”

"Hey, that's easy!"

Kui Shan grabbed the Divine Arm Crossbow and ran to the left for more than twenty meters, then put down the Divine Arm Crossbow and turned around and ran back.

At this point, a dog-headed zombie had jumped onto the wall, sticking out its blue-gray head.

Xiao Han raised the Xuantie Knife and immediately took a step forward, just as he was about to make a move, when there was a "whoosh" in his ears, and the kobold who had just climbed the wall fell down with his head held high.

On its head, a green steel crossbow arrow pierced almost the entire length of its head.

Xiao Han turned his head to look at the Arrow Tower, and hurriedly said to Kuishan: "You go to the other side, let's guard one side, and leave the Arrow Tower in the middle." ”

The zombie fell into the trench, was blocked by the city wall, and entered the shooting corner of the arrow tower, and the six arrow towers had stopped shooting for some time.

This steady stream of zombies that are climbing up, if all of them are dealt with by him and Kuishan, even if both of them are entry soldiers, they won't be able to last long.

Sou! Sou!

A zombie in the shape of an Agu beast had just climbed to the top of the city, and before it could stand firm, two green steel crossbow arrows shot at it.

The bolt carried a huge kinetic energy and pierced its body directly, knocking it off the city.

At the same time, as the pile of corpses grew larger and higher, four zombies jumped up on the city at the same time, and the green steel crossbow arrows also shot at them, bringing them down the city again.

Xiao Han and Kui Shan did not rush to act, this battle will be very long, not a short time to end, they need to find ways to conserve their strength

Roar!

Outside the city wall, the roar came again, Xiao Han trembled in his heart, and hurriedly looked out.

At the bottom of the pile of corpses, countless zombies are jumping quickly along the slope towards the city, with clawed zombies, ogre zombies, and tiger-headed zombies......

These zombies, all of them are more than one product.

"Kuishan, be careful, the awesome guy is here." Xiao Han's eyes were cold, and he hurriedly admonished.

"Don't worry, my lord, I'll be careful."

As more and more zombies built the slope, the width of the corpse pile gradually reached three meters, and two clawed zombies, an ogre zombie, a tiger-headed zombie, and two leopard-headed zombies climbed the city wall at the same time.

Sou! Sou! Sou!

On the arrow tower, twelve arrows shot out at the same time, and in an instant, four zombies fell down the city, there was a clawed zombie that no one shot, and an ogre zombie was only hit by one arrow, and it was also an arrow in the chest, and the strong strength and physique made it not taken out by the crossbow arrows, and stood firmly on the head of the city.

"Kill!"

Xiao Han immediately rushed forward, and with a flash of the knife, he directly split the head of the ogre zombie.

At the same time, Kuishan also ran towards the clawed zombie, slashed it in half with a single sword, and then flew up and kicked the city head.

At this time, six more zombies jumped on the city, and the crossbow arrows on the arrow tower took six or seven seconds to reload, Xiao Han immediately rushed a few steps, "bang" two kicks flew away, and then the dark iron knife in his hand swept, and split the two zombies into four sections.

Kuishan's movements were not slow at all, and he quickly cleared up the zombies climbing the wall with one knife and one kick, and then the two quickly retreated.

Sou! Sou! Sou!

Twelve green steel bolts were fired again.

This time, each zombie was treated to two crossbow arrows, and five zombies were shot in the head at the same time.

The zombies continue to climb the city, Xiao Han, Kuishan and the six arrow towers cooperate with each other, and at the same time, there is also a crossbow controlled by the sword and shield hand, constantly shooting crossbow arrows to attack the zombies on the corpse pile.

The zombies that rush up are constantly being killed and repulsed.

Such a distance, which is less than three meters wide, slowly becomes a meat grinder, and the zombies keep jumping up, dying, falling, jumping up, dying again, falling down again......

They followed one after another, and all the zombies were not afraid to die.

Roar!

At this moment, another roar was heard in the distance.

Xiao Han quickly slashed the two zombies in front of him, looked at the bottom of the corpse pile, his face changed, and he hurriedly shouted: "Change the arrows, change the four-grade fine iron crossbow arrows!" ”