Xiaobai let out a long howl of excitement when he leveled up, which woke up the sleeping boss of the level, triggering this hidden level that was difficult for other players to open.

The incident happened suddenly, Li Xu didn't have time to look at the changes in Xiaobai's current attributes, but he was curious that Xiaobai's size and the color of his eyes had changed significantly, and he didn't know if his strength had been greatly improved.

The clatter sound continued to sound, and the eight-armed spirit ape quickly waved the mechanical arm, and the last armor-piercing crossbow was assembled, and there was not much material left on the ground

Syllable!

With a crisp sound, the arrow box was successfully installed, and all three armor-piercing crossbows were completed.

Looking at the two arrow boxes next to each armor-piercing crossbow, Li Xu understood that the white ape had done his best.

"Squeak." The eight-armed spirit ape stood up and looked at Li Xu with a big mouth.

"Thank you for your hard work, Lao Bai should take care of your prince, and the battle will be handed over to us." Li Xu said.

"Squeak." The white ape nodded, turned and rushed towards the location of the war elephant.

At this time, Bing Wan also came over with three warriors and asked them to control an armor-piercing crossbow.

"Lord of the City, these three warriors have all participated in defensive battles and are very skilled in the operation of mechanisms." Bingwan said.

"Very good, when the three of you use the armor-piercing crossbow, you must save arrows, and pay attention to the hit rate when firing alternately." Li Xu explained.

"Yes." The three warriors nodded.

"Bingwan, as long as the armor-piercing crossbow lowers the defense of this monster in a while, you immediately step forward to attack, and you must consume its health as much as possible." Li Xu said.

"I see, you should be careful, once this big monster starts to get angry, the situation will be very dangerous." Bingwan said.

"Okay." Li Xu nodded, watching the beautiful assassin stride forward and rush to Bing Xuexin's side, ready to attack at any time

"Listen to my orders, and prepare the armor-piercing crossbow." Li Xu shouted softly.

Click

In an instant, the three warriors had already turned the winch of the armor-piercing crossbow, and a thick arrow was pushed up to the firing position, and the cluster of arrows flashing with cold light was aimed at the golden troll not far away

"Armor-piercing crossbow No. 1, launch!" Li Xu roared.

Click, boom!

Sou

As the warrior wrenched his gear, the giant arrow turned into a cold light, spun in the air and shot straight out, charging directly at the boss's golden orb body.

bang

A dull voice sounded, and I saw that a 300-point attack damage value suddenly appeared above the head of this boss!

Although this number is not a big loss for its long health bar, with this arrow hitting, the 30% chance of armor piercing effect is immediately apparent

A torn armor icon, so conspicuous above its head.

"Bingwan, attack!" Li Xu shouted excitedly.

In fact, before he could speak, Bingwan, who had already seized the opportunity, had already evaded the blockade of countless tentacles with a dagger, and rushed straight in front of the boss like lightning.

Whew!

Damage -489!

Damage -485!

Dodge Success!

Three cold lights flashed in a row, two damage numbers appeared, and Bing Wan's attack finally had an effect.

The surprised beauty assassin immediately circled around the boss, and the dagger in her hand kept slashing towards its huge body

Ice Heart also took the opportunity to unleash ice magic, and several ice-blue rays of light hit the boss, greatly reducing the attack speed of all tentacles.

However, the fairy's attack damage still can't cause fatal danger to the boss, and although Bingwan can finally break the defense, the damage value is still not satisfactory.

In less than ten seconds, the Golden Sandworm King was knocked out thousands of blood by two beauties in a row, which seemed to make it extremely angry.

Whew!

"Damn humanity, you're going to pay a terrible price for this!" The boss yelled angrily.

The golden light shimmered, and the armor-piercing icon above the boss's head suddenly disappeared

"Armor-piercing crossbow two, fire!" Li Xu hurriedly ordered.

Whoop!

It was the cold light that broke through the sky and directly hit the golden ball not far away

This time, however, only the damage is present, but it does not cause armor piercing.

"Armor-piercing crossbow three, attack." Li Xu hurriedly waved his hand and gave an order.

Sou!

Sou!

Continuous arrows hit the boss, but three arrows in a row, but they never hit the armor-piercing state again.

The 30% chance of armor piercing is really painful.

Li Xu was extremely helpless, so he could only let the three armor-piercing crossbows attack continuously, and he couldn't care about saving arrows.

One after another, the armor-piercing arrows flew towards the Golden Sandworm King, inflicting a long series of small damage on it, and for such a powerful boss with a long life bar, this kind of attack could only be regarded as tickling it.

Finally, after the seventh arrow hits the boss's body, the long-awaited icon reappears.

Bing Wan was pleasantly surprised, dodging the tentacle attack with a light step, and quickly approached the boss's body, and the dagger began to wield power again

The lightning-fast attack speed caused a string of red damage numbers, and the boss's HP finally dropped slightly.

Ice Heart immediately seized the opportunity and unleashed the Frost Skill in succession, reducing the boss's reaction speed to a minimum

The golden boss's body was covered with a thick layer of frost, making it immobile for nearly ten seconds.

Looking at the battle scene in front of him, Li Xu was overjoyed, if Bing Xuexin could use this kind of intensive offensive again, maybe he would be able to create a certain opportunity for himself.

But you have to hurry, the number of arrow magazines of the armor-piercing crossbow is not much, and even with this attack, the damage to the boss is still very speechless, and it can't last long.

Li Xu hurriedly told the three warriors to separate the arrows, and he had already quickly rushed behind Bing Xuexin

"Lord Castle, what are you doing?" Midori exclaimed.

"Fight against fate, it's dangerous here, go back quickly." Ice Heart was also stunned by the figure that appeared next to her.

"Xuexin, don't worry, it's not a way for you to fight like this, take this first." Li Xu hurriedly took off the Lingyuan jade bottle and handed it to the fairy beside him.

Watching her magic bar drop at an astonishing rate, she can only use this baby to temporarily replenish her energy.

"I know it's hard to deal with it, but there's no other way now, to go back to Nuwa City, this is the only passage, and once this boss is awakened, it will stay here for a long time, unless you kill it." Bing Xuexin said helplessly.

"Don't worry, let me see the situation, maybe I can find its weaknesses." Li Xu hurriedly hid behind the Ice and Snow Heart, dodging the tentacle attack of the restored state.

"This guy is covered in golden armor all over his body, and he can have the effect of mitigating damage to any attack, where is there any weakness?" Bing Xue asked suspiciously.

"I suspect that the deadly part of the Golden Sandworm King is hidden in the sand pit, and I want to go in and see it." Li Xu stared at the golden-colored ball not far away, and the huge pit under him

At this time, the boss used several tentacles to support both sides of the sand pit to support its huge body, but a small hole was revealed in front of it, just enough to accommodate a person to get into.

Perhaps, this is a deliberate opportunity for players!

"Ah, you're going to get close to the Sandworm King? It's too dangerous! Ice and Snow exclaimed.

"In this situation, you can't beat it, you can only let me try, otherwise you won't be able to go home, besides, I'm not afraid of death, even if I die once, what can I do." Li Xu said with a smile.

"Thank you, fight against fate, you have to be careful." Bing Xuexin originally wanted to dissuade him, but listening to his analysis, it seems that only by letting him try it can he get through the current crisis.

"Remember, if you activate the Frost Skill in a while, you must make it immobile and give me a chance to get closer." Li Xu said.

At this time, in front of his eyes, countless long tentacles danced, completely sealing the way ahead

He doesn't have Bingwan's speed, nor does he have the frost barrier of Ice Heart, and if he wants to get close to the boss, it's a dead end!

Originally, this kind of strong guard-type boss will make the system send out a full camp announcement as long as it appears, and let all Terran players kill it together.

This kind of tough guy for all faction players to deal with together, the amount of blood and defense are unimaginably terrifying

Even if Ice Heart and Bing Wan, plus these NPCs join forces to deal with it, they can only compete for the time being, and they will inevitably lose after a long time.

Li Xu was so helpless that he could only take the risk himself

"I know, but even if you find its weakness, you can't beat it." Bing Xue nodded, suddenly thought of something, and asked suspiciously.

"Well, that's right." Li Xu was stunned.

Finding a weak point doesn't mean he'll be able to kill the boss, and the problem is again

"That's it, let the eldest sister go with you, her attack is much stronger than yours, as long as you protect her carefully, it should be fine." Bing Xuexin tilted her head and thought for a while, and immediately opened her mouth.

"Looks like that's all there is to it." Li Xu nodded and said.

"Big sister, come back." Ice and Snow shouted in a delicate voice.

In a flash, Bing Wan quickly passed through the countless flying tentacles and returned to the two of them.

"Lord Castle, why did you get here, it's too dangerous here." Bingwan said in surprise.

"That's right, it's not a way for you to fight like this, I have an idea" Li Xu told the beautiful assassin of his plan

"Ah, get under the belly of the Sandworm King?" Bingwan's beautiful eyes widened in surprise and looked at the two of them in disbelief.

"Eldest sister, this can only be the case now, once the Sandworm King wakes up, he will always be entrenched here, if we can't kill it, the way home will be interrupted from now on, and we can only use his method to try it at present." Ice Heart said.

"Don't worry, miss, I'm not afraid, but can I do this?" Bingwan asked suspiciously.

"We'll have to try anyway, the two of us will find a way to find its weakness first, and let Snow Heart entangle it outside." Li Xu said.

"Okay, in order to go home, let's do as you say and get ready to start." Bing Wan's beautiful eyes were shining, and she said excitedly.

"yes, in order to get home, I have to kill the Sand Worm King anyway." Ice Heart nodded.