On the second floor of the mine, the visibility is really low, and Ling Xiao is bored groping, looking for the entrance to the copy of the Corpse King Tomb.

As for the two women, after finding a common topic, their relationship progressed extremely quickly, and they soon became sisters.

After dropping the sentence "You go to see the situation of the copy first", they ran back to the village, supposedly to help Yi Qianxue make jewelry.

As for Ling Xiao's worries, he was directly choked back into his stomach by Yi Qianxue's words.

"It's going to provoke hatred, only you, a weird uncle, how can we be hunted down and killed, at most we will be teased......" Seeing Ling Xiao's head full of black lines, Yi Qianxue finally changed her words: "Okay, let's say it's tight, with me, she will be fine." ”

Love, who has always been regarded as a "light bulb", left, and Ling Xiao's situation suddenly became a little difficult, and the strengthened zombies have greatly increased their attributes, and their blood volume has doubled before. With Ling Xiao's current attack power, it would take a lot of effort to take down one. Fortunately, the surroundings were extremely quiet, and in the absence of vision, Ling Xiao could still accurately find the existence of zombies by listening to the sound and arguing, spiritual perception, etc.

Without the two oil bottles in the experience, Ling Xiao is also happy, and began to work hard to level up, the skill book left by the Demon Prince, and the mermaid quest got the "Choice of Fate" treasure box, which can only be used until level 25, and it is the right way to level up.

When he was wandering around before, the terrain on the second floor of the mine cave had been roughly understood by Ling Xiao, and he also had a slight impression of the dungeon location that he was talking about, so he went all the way in that direction.

Somewhere on the second floor of the mine, a team of dozens of adventurers was slowly advancing in the direction of the Corpse King Mound, and the strengthened zombies did not increase their experience, but their strength was raised by a notch, which made them very dissatisfied.

"Move fast! If you don't hurry up, that black dragon will find another chance to slip away! Behind the battle line, a slender warlock with well-proportioned facial features looked anxiously urging the adventurers in front of him who were fighting with the zombies. Wearing a gray robe engraved with dark gold inscriptions, and carrying a white bone staff with a huge dark crystal on his back, the warlock looked extremely fierce.

"Alas, obviously throwing a few corrosion techniques by yourself can greatly speed up the process, and I prefer to watch the play over there." Earlier, a thin mage muttered that each of his ice arrows could knock out more than a hundred blood for zombies, but this damage was just a small fraction for an enhanced zombie with 2,000 blood.

"Okay, don't complain, after all, we're taking other people's commissions, let's work hard." Beside him, a warrior shook his head and laughed as he slashed zombies ready to sneak attack.

If the employer makes a move, it can indeed save a lot of time, after all, he is wearing gold equipment.

However, they are only orphans who can only live by earning commissions, how can they guess the idea of this son-in-law who exchanged a large number of resource points for a set of golden equipment.

"Young master, that black dragon can open the copy alone, and the strength must not be weak, just us people, just afraid of ......" Next to the warlock, a magician in a sky blue robe, wanted to stop talking.

"I'm afraid of a bird's feather, the last time he let him run away, it was because Young Master Ben was wearing a garbage silver suit, and now, Young Master Ben can make him croak in pain with a blow of corrosion!" With equipment to rely on, the warlock was quite confident.

"Young Master, let's bring this random teleportation scroll with you."

"What do you mean?"

"The Nine Ghost Corpse King is extremely powerful, once the young master encounters it, he will also have a way to get out and save his life." The mage was a little helpless, so he had to quickly come up with a decent reason.

"Count on you kid sweetness." The Warlock took the teleportation scroll with a smile on his face.

……

"Wow"

A golden light rushed up from Ling Xiao's body, illuminating the entire gloomy surroundings.

"It's finally level 21." When he came out of the underwater ruins, Ling Xiao already had more than half of his experience, and he didn't expect it to take a lot of time to level up, and it seemed that the experience points required for upgrading were increasing dramatically.

After upgrading to this level, Ling Xiao had already broken through the area densely populated by monsters, and in front of his eyes, it suddenly opened up, and those rock walls with twists and turns disappeared.

What appeared in front of Ling Xiao's eyes was a huge strange building, this building looked extremely white, looking from a distance, it looked like the skull of a huge monster, and around the building, there were some floating phosphorus fires, illuminating the white forest of the earth.

The entrance to the building happens to be the mouth of the "skull", and the inside of the mouth hole is pitch black, and there is no light or shadow, which looks quite scary.

System: You found the Corpse King's Tomb.

After looking around, Ling Xiao's eyes finally fell on the corpse king mound, a giant zombie about two people tall, this is the only monster in front of the corpse king mound.

Zombie King

BOSS

LV：30

Description: The strength of the zombies strengthened by the Nine Ghosts Corpse Qi has become very terrifying.

This corpse king is huge, his muscles are bulging like a balloon that is about to burst, his arms are as thick as Ling Xiao's waist, and the funny thing is that his head is very small, not even bigger than his fist, which looks ridiculous.

"Boss monsters?" Ling Xiao's eyes lit up, his luck was really good.

The terrain in front of the Corpse King's Tomb is relatively open, and there are several piles of skulls made of stacked bones, so it is absolutely no problem to maneuver.

Just do it, find a bone pile next to you, Ling Xiao directly opened the blame!

-137, -51, after the bullet, a black lightning bolt with a violent sound of breaking the air followed, hitting the zombie king stunned in place, and only with the first blow, the "dark thunder arc" effect of the original sin seal was triggered.

Take advantage of your illness and kill you, this kind of opportunity, Ling Xiao will not miss it.

-310, -122, -82, -81, -92, as soon as the Zombie King turned around, the "Shadow Earth Spear" rushed from under his feet, stabbing him and screaming......

In less than five seconds, the zombie king was knocked by Ling Xiao with more than 2,000 blood, the zombie department's unique super recovery ability, restrained by the "destruction curse" of the original sin seal, Ling Xiao's every attack will trigger the "destruction curse", although this state only lasts for two seconds, but Ling Xiao's current attack frequency is almost 1 second two times, as long as he does not stop attacking, the effect of the "destruction curse" will always exist, and the zombie king will not want to return to blood, the domineering of the original sin medal has begun to manifest.

"Boom!"

There were still more than ten yards away from Ling Xiao, and the Zombie King raised his fist and smashed it to the ground, a violent shock ripple, sweeping with bone fragments and stone chips.

"Unfortunately, it didn't work." Ling Xiao jumped slightly, and jumped over the impact range of this ripple, only to be swept by the stone chips a few times, reporting a few single-digit damage. And his revolver frost will has never stopped firing, and the third-level "magic energy magazine" can already infinitely supply Ling Xiao's bullet consumption in the non-"death dance" state.

The zombie king approached, Ling Xiao retreated, and the freezing slowdown effect occasionally triggered by the frost will, although it has been weakened by the high abnormal resistance of the boss-level monster, it still has a certain effect, at least the moment it is triggered, the zombie king's body will suddenly stagnate, delaying for a second and a half seconds.

The "Woo" blood volume was burned by 5% of the "Dark Erosion" of the original sin seal, and a black arc appeared on Ling Xiao's body again, cutting through the sky and hitting the body of the Zombie King, the 1-second paralyzing and stunning effect caused by the "Dark Thunder Arc" cannot be reduced by the abnormal resistance of the boss-level monster, and the Zombie King will "stay" for a second before "waking up".

In just 25 seconds, Ling Xiao has already caused nearly 10,000 damage to the Zombie King, and the Zombie King's HP has been emptied by nearly one-fifth!

"Roar!" Being beaten as a sandbag, the zombie king was very angry, he roared violently, and some cracks appeared densely on the ground under Ling Xiao's feet, and one after another bone claws began to stretch out from these cracks.

With the extremely skillful back jump, Ling Xiao avoided the entanglement of those bone claws, but the range of the bone claws stretched out was too large, and the landing point of Ling Xiao's back jump was still within the range of the bone claws.

"Bang" Ling Xiao exploded a bone claw with only 100 blood with a single shot, creating a temporary landing point, and before the next bone claw could be stretched out, he hit the ground with one foot, and jumped again, and his body was already out of the range of this skill.

Every bullet strike from Ling Xiao would make the Zombie King's figure slightly stunned, making the Zombie King unable to accelerate, but the second Ling Xiao diverted his attention, the Zombie King seized the opportunity and launched a charge-like rush skill!

The Zombie King's bulky body suddenly rushed over like a rocket, startling Ling Xiao.

－342！

Ling Xiao was knocked out by the Zombie King's giant fist and flew out of a distance of seven or eight yards, and when he landed, Ling Xiao was forced to retreat dozens of steps before he could stabilize his body!

This damage directly emptied Ling Xiao's health bar in half!

After being knocked out of 42% of his HP, Ling Xiao was surrounded by thunder, and several arcs of lightning hit the Zombie King almost at the same time, making his body forcibly stop in place and unable to pursue.

And those bone claws were all used as catapult targets by the dark arc, and for a while, the zombie king's side thundered and flashed, very lively, and the zombie king had been bounced around with the arc of thunder and lightning, and he was completely unable to move.

"I'll rub!" After eating this blow, Ling Xiao only felt pain all over his body, he had reached level 20, and the pain was half of that in the real world.

In normal times, this pain would not affect Ling Xiao at all, but now, Ling Xiao has become accustomed to the battle mode of not feeling when he is beaten and slashed, and he was attacked by pain for a while, which made him slightly stunned, and then became excited!

"This is the real battle!" was beaten, and Ling Xiao still had a feeling of joy.

“！？” At the entrance of the corpse king's tomb, a slender figure suddenly appeared, this person was dressed in a black rune robe, holding a dark red crystal wand, and a black glove printed with a red skull on his hand, looking cold and handsome, this person saw Ling Xiao fighting with the boss, and a trace of anger suddenly appeared in his eyes! He patiently lured away and killed all the mobs in this place, just to kill this boss, and now it's good, someone has taken the lead!

His figure flashed suddenly, and he rushed towards Ling Xiao!