But at the moment, there seems to be no other way than to enter the giant city and attack, but this is an unfeasible way.

Han Du had no choice but to retreat, and the opportunity to experience a good siege was gone.

"Han Du, look at that house, is there anything in it?" Situ Yufeng suddenly spoke, she took Han Du's hand and pointed to a large house with rows of small windows opposite.

The house was large and looked sturdier than the others, a bit like a cage, and it was strange that none of the giants and beasts who were scattered around were near it.

Han Du stared carefully, and there seemed to be movement in the house, similar to the sound of some animals.

At this moment, with a whoosh, a giant secretly threw a spear and tried to assassinate Han Du.

Han Du found that the spear had already arrived in front of him, his body moved, and the spear fell beside him with a thud, and the moment it was inserted into the ground, it exuded an extremely powerful dao.

Han Du was almost assassinated, and with some annoyance in his heart, he picked up his gun and aimed it at the giant who had attacked him.

The giant was hiding behind a wall, and Han Du shot at that wall, and the bullets that flew through it quickly made holes in it, and it looked like it was about to collapse.

The giant had actually quietly bent over, and while Han Du was still trying to knock down the wall so that he had no place to hide, he suddenly burst out from the side of the wall and ran towards a nearby building.

This distance was extremely short, and it was too late for Han Du to change the direction of his shot, but suddenly several gunshots appeared, and the giant fell to the ground in response, and was shot several times in the head.

Han Du turned his head to look over, just in time to see Situ Yufeng holding a gun, aiming at the giant.

"Good marksmanship." Han Du couldn't help but sigh that Situ Yufeng was worthy of being a criminal investigation policeman, and he was afraid that he would notice early on that giant that he would slip away from that position.

"Small." Situ Yufeng squinted and smiled, exuding her unique charm.

Han Du continued to observe the house, and the sound of some animal still sounded inside.

"Yufeng, your marksmanship must be better than mine, can you shoot bullets into that house and see what movement will appear inside." Han Du now knew that this house, which neither giants nor giant beasts dared to approach, was definitely not simple.

Situ Yufeng then found a high place next to him, stood there and aimed at a small window in the middle of the house, and then fired a gun, and several bullets were accurately fired into the small window.

"Roar!"

Suddenly, there was an angry roar from inside, followed by a violent crash, and there was a fierce beast inside.

Han Du remembered the few giant beasts that had been hunted down by the giants before and had not yet had time to be domesticated, so he guessed that they might be the giant beasts cultivated by the giants, and they had not yet been domesticated, because that kind of ferocious roar was wild as soon as it was heard.

"Listen, everyone, concentrate all your firepower and attack that house with rows of small windows with all your strength until it collapses!"

Han Du had a plan in his heart, and immediately arranged for everyone to implement it.

He took out all the magazines he had purchased, put them next to him, and asked each person to take five, plus the duplicated clones also had the same number of magazines, so they had plenty of bullets.

So, Han Du led more than 100 people to shoot wildly at the house, and after more than 30 minutes of fighting, the house was full of holes, but there was still not a single bullet that pierced the walls of the house, which shows how strong the house is.

However, countless bullets still greatly weakened the strength of the wall, and suddenly only a violent impact was heard, and the side of the wall full of bullet holes was knocked open by a giant elephant.

This elephant has huge tusks, and its body is seven or eight meters long, which can be described as a giant elephant.

After it crashed through the wall, there was also a giant boar on the other side, six or seven meters long.

After that, there were constantly giant beasts crashing through the walls and escaping from this cage, Han Du took a cursory look, there were all kinds of giant beasts inside, such as pythons, tigers, leopards, centipedes, poisonous scorpions, etc., all of which were bred by giants, and none of them had been domesticated.

When these giant beasts imprisoned in the cage rushed out, the first thing was to attack the giants in the city frantically, only to see that the giant elephant that rushed out first crashed over, and two of the three giants hiding behind a house on the opposite side were instantly hit and killed.

The other escaped giant did not escape, and was bitten on the head by the giant boar.

For a time, the giants here were in chaos, fleeing in all directions, these giant beasts that escaped from the cage were attacking everywhere, several giant tigers and giant leopards jumped on the roof of a house, directly crushed the roof, some of the giants in the house were crushed to death, and some were bitten to death by the giant beasts.

Now dozens of giant beasts are attacking everywhere, inadvertently breaking down the doors of several buildings, and it turns out that they are all behemoths that have not yet been domesticated like them, and the number of these ferocious behemoths has increased to hundreds for a while.

Han Du watched the fire from the other side of the river from a high place, watching the giant beasts hunted all over the city, all waiting to reap the benefits of the fishermen.

However, Han Du looked at it and felt that this scene was somewhat familiar, he remembered the first time he came into contact with the remains of giants, where the houses had collapsed roofs, and there were several dead giants inside.

Now combined with the scene in front of him, he had to guess, could it be that the extinction of these giants was done by them, who traveled through time and space and carried modern firearms?

Situ Yufeng, Sun Zichao, Shi Wenjuan, Bearded and others all began to notice this, and one by one they had an indescribable feeling, it turned out that they returned to the age of giants, which led to the extinction of giants, and then three million years later they became archaeologists who excavated these giants.

It's a bit sci-fi, but it seems to be the way it is.

Han Du waited for these giant beasts to hunt the giants around, hoping that they would finish their work quickly so that they could enter the giant city and see what was going on with the spacecraft.

However, the fight lasted for a long time, because the giants also began to fight back, and they domesticated some of the behemoths so that they could join the battle, so the undomesticated behemoths also began to suffer casualties.

There was a zero-sum game between the two sides.

In the end, the giant was almost dead, and only a few of the giants were seriously injured.

"It's time, it's time for us to play!" At this moment, Han Du raised his gun, led everyone out of this high ground, and walked towards the gate of the giant city.

Although the giant closed the city gate, Han Du had already made arrangements and had already found the entrance.

He had actually sent Sun Zichao to take some people to find the entrance, but Sun Zichao found that near the closed city gate, there were several drainage holes, these holes were just small holes for the giants, but for Han Du and the dwarfs they were enough entrances to pass through.