Chen Kai did not know the situation of the battle breaking out in the underground world. Although the expanded channel was equipped with many communication devices, due to distance and other issues, communication still had to be yelled. This tragic situation made Chen Kai helpless, but there was no way.

Originally, Chen Kai wanted to arrange some alarm bells underground and rely on alarm bells to deliver alarm messages. However, this plan has not been fully implemented yet, because it takes some time to cast alarm bells. The most important thing is to set up alarm bells to deliver messages. The location where alarm bells can be sent has not been completely determined.

Therefore, the only way Sean wants to convey the message of the undead attack was to rely on the messenger, but although it was better to cheat some of the methods than to have no way to deliver the message. The most important thing was that Sean quickly contacted the defense line behind, and the three paladins and bishops stationed there were coming without stopping. As long as Sean lasted ten minutes, six powerful people from the Holy Realm were stationed, but in less than five minutes, the losses of players on the city wall exceeded one thousand, and the average number of players died per minute exceeded two hundred.

Of course, this kind of death is definitely not evenly occurring. Basically, most deaths appear at the beginning. The crossbow arrows from the undead swept away more than 300 players in the early stage of the battle, and the undead shooters approaching the city wall gradually increased the casualties of players on the city wall. Although the magic crystal cannons kept firing beams, and each shot of the diffuse cannon made hundreds of undeads cut into unmovable bones. However, it is very troublesome to load the magic crystal of the diffuse cannon, and it can basically be fired once in more than a minute. The wave-firing diffuse cannon made the ground in front of the city wall full of crushed or cut bones, but with the emergence of the undead spell caster, these crumbling undeads were quickly "resurrected" from the ground.

Seeing the undead Sean's face growing more and more under the city wall, he became extremely cold, and at the same time, the sacred flames began to be released by him. Nearly ten square meters of ashes were formed under the city wall, but the number of undead was too large, so many that even continuous burns could not be burned. The most important thing was that Shane could not use too much magic power, because he saw the dwarf death knight slowly moving over not far away. He knew very well that these dwarf death knights were powerful, whether they had frost power or the undead hellhound under their crotch, they were very terrible. After the combination of the two, the suppression effect of the temple profession on the undead was completely offset, and Sean could even counter-suppression.

At the same time, Sean is more aware that the opponent's number is greater than his. Although there is another temple paladin and bishop next to him, his overall combat effectiveness is much worse than the opponent. If it really fights, it may only take a few minutes for their defense to be broken by the troops led by the Death Knight. Now Sean's only idea is to reach the temple's holy realm on the second line of defense. Only in this way can the number of powerful people in the holy realm be barely equal to the opponent, and ensure that the city wall will not fall into the hands of the undead immediately.

"Notify the magic crystal cannon gunners! Tell them that they don't need to save magic crystals and shoot me with high-intensity!" He pulled Moglani beside him, and Sean told him his bad mood and orders at this moment with an extremely loud voice.

"But now it's in a high-intensity shooting state!" Moglani told Sean about the unfortunate news in a trembling voice, but the next moment he endured more baptisms.

"Then increase the speed and strength of the artillery bombardment! As long as the magic crystal cannon is not broken, fire it to me! This is the order!!" Moglani, who was baptized by a large number of spitting stars, lowered his head and began to rush to the command room, where he could issue orders to the cannon position through the iron pipe.

However, just when Sean's order was issued, the dead began to change outside the city wall. Hundreds of dead bone demons gathered more than ten meters away from Sean. A large number of dried and rotten skin grew on their bodies, but the next moment, all the dead bone demons collapsed and turned into a pile of white bone sand. After these bone sands were formed, they suddenly rose. When Sean discovered it, the bone sand had turned into a wave of sand that was more than ten meters high.

"Damn it! Be careful of the dry bone demon!!" An angry roar came out from Sean's mouth. At the same time, he reached out and grabbed the extremely condensed holy flame and directly threw it into the white bone sand wave. However, this time the holy flame that was originally unfavorable did not work, because there were hundreds of dry bone demons gathered in the sand waves formed. Although Sean was extremely powerful, the Holy Flame, as a low-level magic, has not yet reached the level of being able to destroy hundreds of dry bone demons in one blow. Therefore, although the holy flame thrown out by Sean was powerful, it still seemed a little weak in the face of the hundreds of dry bone demons intertwined. After trembling, it turned into a wisp of blue smoke. At the same time, due to such severe pain, the bone sand wave formed by the dry bone demon became even more huge and pounced towards the dazed players on the city wall.

The white bone sand drilled into the inside of their bodies from the open mouths, ears and even eyes of these players. At that moment, hundreds of screams and howls appeared on the city wall. In less than a second, hundreds of screams suddenly came, as if they were ducks strangled to their necks, only gasping like rag pockets and a large amount of blood squirting out. Of course, there were also white bone spurs sucking flesh and blood. Countless bone spurs turned the bodies of hundreds of players into trembling human flesh and blood trees, which looked so cruel and terrifying.

Seeing this situation, other players around him were instantly frightened. In just less than five or six seconds, the city wall, which was originally dozens of meters wide, was completely cleared. Hundreds of players holding shields did not even survive an attack and turned into a human wooded forest with the city wall. This scene made the players rushing up the city wall a little unable to move.

"Roar up! Use Dou Qi to form a protective layer on the surface of the body~!! Don't open your mouth! rush up! Block these dry bone demons!!" Sean's voice suddenly sounded on the city wall, and at the same time he rushed to the location where the dry bone demons were. Because he knew that if he could not block these dry bone demons, the defense on the city wall would not be organized at all. However, even with Shaun's demonstration effect, there were still only a small number of players following him, because most players did not master the ability to use Dou Qi to form a thick protective layer on the surface of the body. This is no longer the category of skills, but the high-level use of Dou Qi's body protection has not reached the level of fighting flames.

After all, not everyone is a fierce man like Chen Kai, who mastered the Fighting Flame at the fifth level. More players rarely mastered the Fighting Flame even at the seventh level, not only because it consumes very huge Fighting Qi. The most important thing is that many players cannot completely control the Fighting Qi in their bodies and use them flexibly like fingers. Therefore, when Sean discovered that only dozens of players could evenly distribute the Fighting Qi on the surface of the body to form a protective layer, the qi was almost vomiting blood. But there was no way. He could only bite the bullet and lead them to the position where the Dead Bone Demon was.

Although the city wall, which is more than 60 meters long, is still very small in width. Sean rushed to these dead bone demons at only a dozen meters away. However, the bone spur forests standing on the ground suddenly turned into countless bone sands. These bone sands quickly gathered together and turned into a dune six or seven meters high. But this was just the beginning, because the dune quickly raised up again and rushed directly over Sean's head and rushed towards the players behind him.

"Damn it! Don't want to run!" Although the spear in Sean's hand rushes out in an instant, and hundreds of white sacred spear lights intertwined in the air, these spear lights cannot cause much damage to the bone sand-shaped dead bone demon. On the contrary, those players who rushed over with Sean were encountering extremely terrifying scenes in the next moment, and countless washed bone sands were slammed wildly on the surface of their fighting spirit protective bodies. Although these players kept Sean's words, closed their mouths and even directly closed all the gaps on their helmets with their fighting spirit, the number of bone sand was too large and each impact caused their fighting spirit to consume part. In just three seconds, some players' fighting spirit was consumed and then the bone sand formed by the bone demon took advantage of the gap.

Accompanied by screams, Sean's roar was Shawn's angry roar. Unfortunately, a huge figure suddenly appeared above his head at this time, making Sean unable to turn around to deal with the dead bone demons. Nearly seven minutes after the battle began, the core combat power of the white bone demon, the dwarf death knights finally stepped onto the city wall. As soon as they appeared, the two of them took action together, and the weapons in their hands fell directly towards Sean's head.

At the same time, facing two death knights riding the undead hellhound, even though Sean's strength was not weak among the supported paladins, he almost suffered a great loss. In this case, Sean could not support the players behind. At the same time, the other two other Sacred Domain powerhouses in the Temple of Morning was also attacked by the dwarf Death Knight. In addition to one bishop being attacked by one death knight, the other Paladin was attacked by two Sacred Domain Death Knights like Sean.

At this moment, the sacred spear in Sean's hand had begun to dance rapidly, and every attack was shot out hundreds of golden spears. Compared with Su Wan, Sean's attack was more sharp and calm. The most important thing was that the attacks he hit every attack were the same and there would be no ups and downs. Although Su Wan also mastered the spear technique of stabbing hundreds of attacks in an instant, her attack was very unstable, let alone stabbing hundreds of spears with physical attacks in an instant.

Unfortunately, no matter how explosive the attack Sean stabbed, hundreds of spears were still blocked directly by the two death knights. Even without blocking these attacks, it would not cause much damage to the Hellhound who turned into a dead soul and the Death Knight on its back. Hundreds of golden spears broke dozens of holes in the Hellhound. In the end, Sean had to retreat several steps. Because the frost power sprayed by the two two-headed Hellhounds was too powerful, and if he did not retreat, he might be frozen in place.

"This is so cold!" This was the only thought in Sean's mind. Although he dodged fast enough and the fighting energy emitted by his body blocked a large part of the breath before the frost power was affected by the frost power, he was still covered with ice after he stood firm. The unshaven beard on his chin was frozen together, and the blue frost covered on the helmet was the least, but the cold aura was still transmitted into the helmet. Although the majestic fighting energy shattered all the blue frost on his body at the moment of the ice formation, Sean still felt cold. After all, the frost power on both the undead hellhound and the death knight contained the power of death, which was the cold enough to freeze the soul.

"Sacred Spear Dragon!!" Although she was so cold that she was dying, Sean still raised the extremely thick metal spear in her hand. The majestic fighting spirit wrapped in countless gun shadows intertwined in the air into an angry dragon shadow, and rushed directly towards the two death knights.

"Silly human! Death will be your final destination!" This was the first time that the two dwarf death knights spoke. But the words in unison had no human touch. Or in other words, the emotion that should belong to the living beings had completely disappeared when they became the death knights. At the same time as the words sounded, two weapons emitting endless frost suddenly fell, and two dark blue attacks containing the terrifying death and frost power directly hit the sacred gun dragon that Shawn hit.

The majestic force collided in mid-air. The result of this attack was that more than ten meters above the city wall was directly covered by dark blue frost, while other places were shot through small pits by guns that burst through.

Although Sean knew that the two death knights on the opposite side were very strong, after he took more than ten steps, he found that the opponent was stronger than his expectations. Of course, what made him even more anxious was the raging dry bone demons behind him. At this moment, the players on the city wall completely became the target of the dry bone demon slaughter. Thousands of players resisted in less than half a minute and all turned into bone spur forests on the ground. Without Sean's disturbance, these bone spur forests did not disappear immediately after standing, but slowly absorbed the players' flesh and blood and even bones.

When thousands of players' flesh and blood were absorbed, these dead bone demons became even more weird. Now they don't look like skeleton undeads, but more like dried mummies. Except for the lack of bandages on the surface of their bodies, they are almost no different from the unearthed mummies. Hundreds of dead bone demons stood quietly on the city wall, as if they were experiencing a change. At this time, no player dared to approach them because they were all frightened by the terrifying killing ability of the dead bone demon. Faced with such an existence that could not be killed with weapons, no player dared to say that he was not afraid.

However, the players were even more afraid of the city wall being broken, so although they were afraid of the Dead Bone Demon, they still chose to rush forward with their weapons. However, this time, the Dead Bone Demon did not spread into countless bone sand, but chose another way to fight. A trace of bone sand of white bones slowly rotated in their hands. When the bone sand disappeared, what appeared in front of the players were strange weapons composed of white bones. These Dead Bone Demon, who had been afraid for a long time, actually chose to play melee battles with the players, which made the players who were rushing up with their weapons waving were extremely happy.

"I don't believe you can still turn into sand now!" This is the inner thoughts of some players, but soon the Dead Bone Demon used facts to tell them that even if they played melee combat, they could still turn into sand. Moreover, the Dead Bone Demon's melee ability is extremely weird and terrifying.

When the weapons in their hands collided with the players' weapons, their weapons would be cut open, but the weapons composed of bone sand would condense again and then slash hard on the player's body. When the weapons that seemed to be easily cut by weapons would become very strong and sharp when hit the player's body, they would directly split the armor on the player's body and hit the player's **. Then countless bone sands rushed into the player's body along the wound, turning into a series of bone spurs. When the dry bone demon pulled back the weapon, the player's body that was hit by them was left with only the armor that was covered outside.

Hundreds of dead bone demons kill very quickly, but no matter how fast they are, they will take time to absorb the players' flesh and blood. This is good news for players. At least they can send some people to surround these dead bone demons and continue to reinforce the city wall. This sounds very cruel, but there is no way to do so. Because the players under the city wall know more that it is impossible to escape the pursuit of the undead after the city wall is broken. Instead of dying in a frustration, it is better for men to die in battle on the city wall.

However, just as the player desperately launched a desperate charge to the city wall and used human sea tactics to block the dead bone demons. The three powerful men from the Sacred Domain who received the second line of defense arrived. They consumed their strength and flew directly over from the subsequent troops. The moment they arrived, two paladins rushed to the dwarf death knight who was strangling Sean and another paladin, and the Bishop of Chenxi directly released a large-scale attack magic trick, aiming directly at the dead bone demons on the city wall.

"Accept the punishment! Sinner!" Bishop Mo Tuoen held the bishop's scepter in his hand, and his image looked so noble. However, the players under his feet could see the black leg hair on his thighs through his robe. Of course, no matter how irreversible the bishop was, the magic he released was undoubtedly very powerful, or extremely powerful in momentum. Because at the moment the magic was released, the entire city wall instantly became extremely bright like the rising sun.
Chapter completed!