As the screen on the spell screen gradually shook, Xu Fei knew that the number of undead outside had increased to the position of the spell props he had set up. After a few shakes, the image finally disappears and the thick gate begins to crumble.

There is no doubt that this gate is very exquisite, but the problem is that the exquisite gate does not have much defense, so Chen Kai and the others have to push a large amount of furniture behind the door, hoping to slow down the speed of those undead after the gate is destroyed. The thing that the elven city lord Aaron regrets the most is probably that he listened to the advice of others and replaced the originally sturdy gate with a door that now looks very beautiful, but has little practical value.

Looking at the constantly shaking door, Aaron's face turned blue for a while and purple for a while, and finally turned into a helpless sigh and slowly clenched his portable sword. To be honest, maybe he didn't think that there would be such a day in the city of wind chimes, so the original gate had already been thrown into the middle of nowhere. There were a lot of messy tables and chairs piled up behind the door now, but Chen Kai felt that these things might be difficult to stop those undead.

Fortunately, after using up his mana twice, Huang Dao finally created two thick-looking earthen walls in the corridor, and Fei Yun's heavy crossbow was now installed behind the earthen walls. As soon as these undead break through the door, even if they pour into it, they will be met with a powerful sniper from a heavy crossbow in an instant. It's just that the killing effect of ordinary weapons on the undead is really poor, if they are still elves, then this heavy crossbow will definitely become their nightmare, but the elves who beat the door outside have lost their vitality, even if they penetrate the head, they will not necessarily die.

Therefore, to deal with the undead, especially the undead with flesh and blood, the ordinary physical weapon, that is, the heavy crossbow, is completely an ornament. However, if the arrows resting on the crossbow machine are not ordinary physical arrows, but crossbow arrows stained with holy water, then the effect on the undead will still be effective. Therefore, in a water tank beside Fei Yun, Fei Yun put all the crossbow arrows in it, and exuded a strong divine power.

These arrows soaked in holy water will hit the opponent's body as soon as the undead appear, but how much damage they can do is a matter of opinion. In Chen Kai's opinion, even if all the holy water was poured on those undead, it might not be able to cause much damage, because the quality of these holy waters was too poor. However, it is better to have holy water as a weapon than nothing, and it continues to become fierce with the sound of impact. The closed door began to shake more and more violently.

"Boss! I think it would be a disaster to follow Nero and the Elves to the Elven Empire, are we all broom stars? No matter how you run, you will encounter this kind of unlucky thing! Fei Yun looked at the slowly breaking door and said softly to Chen Kai behind him.

"Be quiet! Look ahead! Chen Kai was meditating to restore his magic power, while Armand and the others were sorting out their bullets not far away, and the Mithril in the furnace had been completely consumed. It's just that the total number of bullets created is only more than thirty, and no matter how powerful these bullets are, they can't kill a few undead. Compared to the number of undead at the door, the bullets in front of him were only a fraction of the opponent's at most.

"Zodiac! Fortify your earthen walls again! Chen Kai frowned as he looked outside struggling to rush in, but he couldn't move now because his magic power hadn't fully recovered. Therefore, Chen Kai could only hope that the gate could hold on for a little longer, but unfortunately, in the end, just after the zodiac was about to release a spell to strengthen the wall, the exquisite gate could no longer withstand the squeeze of more and more undead spirits and shattered.

The undead who poured into the corridor in an instant were crushed to the ground by the crowd of undead who were crowded behind. Then there were more undead in the back. Chen Kai The furniture they piled up behind the door strictly delayed the movements of these undead, looking at the undead who were squeezed around the furniture, Chen Kai and they felt that they had at least bought a few minutes.

It's just that everyone knows that these pieces of furniture can only lag for a little bit of time at most, although Chen Kai and the others have already squeezed the space full with furniture, leaving almost no gaps. In Chen Kai's opinion, the only thing to be thankful for is that basically most of the low-level undead are stupid, so they don't need to worry about their piled up furniture being carried outside by them little by little.

It's just that Chen Kai and they don't know that there is a very old and disrespectful guy at this moment, eh! Whether in terms of age, appearance, or strength, Keno, who controls these undead behind his back, can be called an old antique. With the help of the effect of the spell, he could easily control the elves and see the situation in the corridor, when he found the furniture piled up in front of him. He chuckled softly.

"Very stupid trick, but it works! But now for the demise, I don't like disobedient pawns the most! So they have only one ending, and that is to crush!! He lightly tapped towards the spell light curtain, and then the undead who had been in no order began to gradually recover. Pull the pieces of furniture hard outside. The dragging sound made Chen Kai, who was sitting on the ground, quickly hear the movement, and when he opened his eyes, he found that the tables and chairs that Zhao Tiezhu and the others had spent more than ten minutes carrying had been almost emptied. These undead elves explained to Chen Kai what it means to have a large number of people, and in less than a minute, the stacked tables and chairs were completely emptied, and the first undead elf had already rushed towards the position of the earthen wall in great strides.

"These guys have eaten the gold. Why is the IQ so high! Chen Kai waved his hand at Xu Fei, who nodded helplessly to the ground, and the next moment, those arranged spell traps were instantly enlightened, and under the effect of magic power, a large number of thorns rolled directly towards these undead elves.

"Fourth! Attack! Try to nail them to the ground! Chen Kai sighed. The obstacle that was expected to be able to withstand for more than ten minutes turned out to be only one minute, so that Chen Kai did not have enough time to recover. Looking at the No. 2 plan that had to be activated, Chen Kai hoped that these thorns could last long enough, but unfortunately reality once again broke his mind. Although the undead elves who were entangled in thorns couldn't move, more undead rushed towards Chen Kai and them past these entangled guys, and the crossbow arrows that originally wanted to nail the undead who were trapped on the ground had to shoot towards these undead elves.

When the first bolt pierced the undead's not yet very pale head, the splattered brains looked fresh, but the blood that flowed from the package had turned black. The crossbow arrows stuck in the smoking wound were quickly pulled out by the undead who fell to the ground, and the undead continued to rush towards Fei Yun's location, but the next moment the crossbow arrows were nailed to his body.

"Armand! Don't attack just yet, save your bullets!" Chen Kai sighed helplessly as he looked at this situation, and at the same time, he slowly raised a rotating magic ball with both hands, and it slowly formed in his hand. The Dawn Spiral Bolt is definitely more lethal to these undead than Fei Yun's crossbow arrows. Most importantly, its explosion can deal impact damage to the surrounding undead, and in a small environment, this magic is far more effective than the Holy Flame or the Star Spear.

As Chen Kai's words fell, an attack full of divine power fell directly into the corridor, and the next moment, the divine impact from the explosion spread to all around, and the undead who was directly hit instantly turned into a fiery corpse and fell to the ground.

Under the condition that the magic power could be supported, Chen Kai's magic did not stop releasing towards the corridor, and when the last drop of magic power was squeezed dry, he used at least two dozen undead to kill the magic skills. At the same time, there were more undead who were injured by the explosion, but on the other hand, the number of undead crowded in the corridor far exceeded the number killed by Chen Kai.

When Chen Kai's magic power was exhausted, he almost directly poured a mouthful of magic replenishment potions into his mouth, and these potions were naturally not used from their inventory, but high-end goods taken out of the pocket of the elven city lord of Aaron. The effect of restoring fù magic power is very good, but it is a pity that even the most advanced potion cannot restore all of Chen Kai's magic power in a short period of time. He also needs to meditate, and he needs to wait for an interval to continue using it, otherwise the resistance will be even more terrifying.

When Chen Kai was recovering his magical power, Chen Yi opened his Divine Purification Aura and cooperated with Wang Shasha's magic to attack those undead little by little, and Fei Yun's crossbow machine did not stop since it began to launch. The sound of crossbow strings and the sound of Zhou Xuan's longbow firing around him have been continuing, and there are constantly undead who have been shot through by crossbow arrows, but there are fewer undead who are really shot dead than those killed by Chen Kai. Even if the arrows used by Zhou Xuan and Fei Yun were stained with holy water, these elves who had been turned into undead by special means were almost not critical, unless they directly destroyed the opponent's body with divine magic like Chen Kai, it would be difficult to kill the other party at all.

If you add in the huge number of undead elves, the crossbow arrows that Fei Yun shot out are basically a drop in the bucket. At the same time, because of the separation of an earthen wall, Chen Yi's aura effect was suppressed by Yan zhòng. Even if she could use the passage to transfer the power of the gods, the killing effect was still very poor.

One by one, the undead were crowded between the two earthen walls with a faint holy fire burning all over their bodies, but fortunately, the zodiac continued to strengthen the two walls, so that these two walls could not be crushed from the earth walls to almost rocky walls.

The undead squeezed between the two walls kept trying to attack through the gap, but in the end, they were still covered with crossbow arrows and were killed by the Purification Aura or Divine Purification. Look at the undead squeezed in front of you. Chen Kai and the others breathed a sigh of relief slightly, but the next moment, their faces became even more ugly. Because they felt as if the rocky walls maintained by the ecliptic were being slammed, and the dull sound of impact made the almost completely petrified walls almost shatter.

"Fortify the walls! Ecliptic! Reinforcement the walls for me!! Lord Aaron, may I ask which elder has mastered earth-based spells, even if he is not proficient, it doesn't matter, as long as he can use it to strengthen the wall! Chen Kai roared loudly towards the zodiac. However, the latter was already on the verge of draining his mana, and there was no extra mana left to reinforce the walls. Therefore, Chen Kai looked at a few injured elves for help, but several elven elders, including Aaron, shook their heads, because none of them had a mage who dabbled in earth elemental spells.

"Grass! Girl. Divine Change! Block it with the Holy Guard! I guess it can spread to the other side of the wall, right? Chen Kai asked Chen Yi, who first shook his head and then hesitated for a moment before nodding.

"I'm going to give it a try! Elder brother! Chen Yi couldn't 100% guarantee that her magic would succeed, but if she didn't try, maybe this wall wouldn't be able to withstand a few hits. After adjusting the magic power, a magic wall slowly passed through the wall to block the earth wall, and the next moment Chen Yi felt the impact from the other end of the wall. Several sturdy undead elves kept hitting the not particularly thick wall with their shoulders, and if it wasn't for Chen Yi's aura protection, then as long as they were given a little time, this not particularly thick wall would be knocked down.

Seeing that Chen Yi's face became a little ugly, Chen Kai could guess that the strength of the undead who hit the wall was very strong, so strong that a few strokes of kung fu made Chen Yi's magic power drop a little. At this rate, it would be difficult for Chen Yi to take much time, and once this wall was knocked down. Chen Kai: They were overwhelmed by the undead that would flood in almost instantly.

"Damn! The zodiac forcibly restored it with magic potions, and how long can this wall last if it is reinforced? Chen Kai's face became very ugly, and he forcefully released a Dawn Spiral Bomb towards the passage where the corpses of the undead had piled up. Unfortunately, the force of the explosion was not able to clear the undead here, and it also caused a little tremor on the walls on both sides.

"Boss! Please tap it, and even if it is reinforced according to the attack intensity just now, it will last for a maximum of one minute! The strength of those undead is very strong, at least the warriors above the eighth order, otherwise there is no such destructive power at all. The zodiac obeyed Chen Kai's arrangement and instantly poured double the magic potion, and the rapid recovery of mana also meant that an uncomfortable headache swept towards the zodiac.

"Grass!" Chen Kai sighed helplessly, and then waved his hand at the dwarf behind him, "Armand!" Put mines here. We're getting out of here! "There is no doubt that there is no point in continuing to hold on to the corridor at the entrance of the gate, the destruction of two consecutive defensive measures has made Chen Kai's original ten minutes but half an hour come to naught, and now they can only pray that the protective measures of the City Lord's Mansion of Aaron are still effective and can stop the footsteps of these undead.

The dwarves looked at Chen Kai Tieqing's face and quickly placed all the mines they had emptied behind the wall, and after Chen Yi removed the magic protection, the sound of the wall crashing became more and more intense. Fortunately, Chen Kai's blow did not clear the undead who were blocking the passage, otherwise Chen Kai and the others would have to pay some price if they wanted to retreat.

As the crowd pushed into the bloody chamber, there was a continuous explosion in the corridor. The huge explosion almost toppled the entire entrance to the City Lord's Palace, but luckily the Elves had a different architectural format than the human ones. The chamber and the entrance have a long and narrow corridor.

So although the shock wave from the explosion in the hallway was raging, there was nothing wrong with the people hiding in the council chamber. Just looking at the broken wooden door, Chen Kai felt a little helpless, there is no doubt that such a gate can't withstand the impact of those undead at all. Of course, even if they can't hold Chen Kai, they have to top, because there is no place behind them that can let the flying dragon land. Only this chamber has a staircase leading to the roof. If they leave here, then there is no possibility of escaping the siege.

"That should hold out a little longer!" Arron and a few elven elders lowered their hands breathlessly, and in front of them was a gate entwined with tree roots. Originally, the door of the council hall had been completely sealed by the roots of an ancient tree they were pulling, and they wanted to open it unless they cut down the entire ancient tree. It's just that Chen Kai feels a little choked when he looks at the ancient tree that is not very tall. After all, this tree is not an Ancient Tree of Life, and there can't be such a tall tree next to the Ancient Tree of Life. In fact, it is better to say that it is a tree than a thick vine, but after all, the gate is still sealed.

"Hopefully!" Chen Kai was looking at his map. On the system map, the two wyverns had come to a standstill, and there was no doubt that they had flown to the edge of the city, letting the dwarves and Alyssa down. In other words, hold on for a while, and the Wyvern will arrive and send off a group of people. It's just that according to the tired state of the flying dragon, Chen Kai estimates that there are fewer people who can be sent away this time, there is no doubt that it is impossible for them to take the flying dragon away, so there are only a few dwarves and a few elves left.

It's just that Chen Kai doesn't know how long this gate blocked by tree roots can last, or whether those undead and the beings behind them will let Chen Kai and them escape safely. As Chen Kai held on to his helmet, he heard a dull thud, and there was no doubt that the undead had already passed through the entrance of the bombed ruins to the outside. The broken door had no power to stop the undead, and in just a few strokes, a hole appeared in the delicate door, and then a miserable white arm reached in directly from the outside, trying to grab something.

"It's a chill to look at! It's all about Resident Evil! Although Fei Yun was smiling, he was a little bitter, there was no doubt that this time they were basically eighty percent likely to have to explain their first-level experience here. It's a pity that it's about to level up, but I don't have the opportunity to experience the next level of life and fighting spirit. (To be continued......)