In the rubble pile of the grotto, Mu Lingdu turned into a black afterimage, and rushed towards the giant skeleton without hesitation with the death scythe, noticing the back of her rushing out, every student was worried, but it was too late to stop it.

As the distance from the giant skeleton got closer and closer, Mu Lingdu's face became calm.

All the qi in her body surged wildly along the veins, and the gathered qi resolutely hit the Qingming Death Acupoint, but the barrier in the Qingming Acupoint did not move at all after the impact, but her body opened its mouth to spit out a pool of blood because of the vibration of the veins.

After all, it is the death hole of man, and it is an easily inviolable place.

Mu Lingdu endured the constant pain from his body, and without the slightest hesitation in his dark eyes, he attracted the energy in the veins in his body to impact the barrier of Qingming Acupoint again.

Burst!

It was another concussion of the veins and a pain that penetrated into the bone marrow.

Naturally, he failed, spitting out bright red blood that filled the air in front of him with the smell of blood.

Flying all the way, she finally came to the giant skeleton, and stared at the forest fire in its skull.

The giant skeleton recognized the figure in the black dress in front of him, and his angry mood was revealed.

"Die!"

It completely unleashed the spiritual power controlled by the appearance of a decaying corpse on the white bones, and the 30,000-level spiritual energy strength caused all the pitch-black rocks on the ground around it to float into the air and shoot towards her.

At this moment, all around was full of shouting.

"Mu Lingdu!"

"We're here to help you!"

Just as Mu Lingdu coldly faced the attack of the rock rain, all the classmates behind her rushed over, and one after another spell aura shattered the scattered rocks, which happened to relieve her pressure.

But at this moment, three huge black shadows suddenly appeared in the air and covered them, and three rocks tens of meters huge were controlled by the spiritual power of the giant skeleton and smashed over.

Such a huge rock was not something that their first-order spell could shatter in a short period of time.

In the midst of many shocked gazes, the three black shadows fell heavily, and if they were really hit, they would instantly turn into meat sauce.

Mu Lingdu stood in front of everyone with a slight frown, and did not speak, but the third impact on the barrier of Qingming Acupoint began in his body.

The position of the death hole is not a place that can be easily touched, the first few times she just vomited blood because the strength of the qi was too weak compared to the barrier, if there was really a power threat to the death hole caused damage, a mistake would be the end of death.

These were all known to Mu Lingdu, but she did it anyway.

This time the impact of qi finally had an accident, and when she was about to impact the acupuncture points, she suddenly felt a heart-to-heart extreme pain in her mind, and she knelt on the ground in pain.

It was the transmission of the pain that Immortal Feather suffered when he was attacked by the old sage.

"Little salted fish."

What was even more surprising was that the energy of this painful impact became extremely violent at that moment, and then it hit the barrier of Qingming Cave without the slightest room.

Boom!

Finally.

The sturdy and unbreakable barrier cracked as a result of the violent impact, peeling off a small piece of debris, revealing a tiny hole.

Suddenly, the tiny hole overflowed with an extremely strong force, and then merged into every vein of Mu Lingdu's body.

Boom!

An invisible energy raged out of her body, and the extremely strong impact shattered the surrounding sand and gravel, and even the students who were close to her flew backwards in embarrassment.

She raised her head and looked at the three boulders that had fallen, her dark eyes were scarlet, her silver hair was flying, and her black bewitching skirt was flying in the wind.

"Break the Sky Slash!"

With a deafening shout, the edge of the Death Scythe in her hand raged, and the white blade seemed to be able to smash everything.

A knife slashed out and wrapped in extremely terrifying energy, and the three boulders instantly shattered into powder, and even the giant skeleton that was smiling proudly stiffened in the grace of this slash, and then in a terrible roar, the giant bones shattered.

Although Mu Lingdu still hadn't opened the Qingming Acupoint, a trace of power gushing out of it was enough to help her kill the giant skeleton, which was the power of the acupuncture point's potential.

The grotto fell silent instantly, and even Anderson on the stone path was equally shocked in place.

"It's only a matter of time before she opens the Qingming Acupoint with a rift, she's only so young...... It's incredible! ”

The power of this knife made him feel threatened.

Then, his mind was rarely relaxed, as long as the child in the third-order Yin Spirit Dead Grotto was temporarily safe.

Unfortunately, this is not the case.

At the moment when he was relieved, the entire tomb grotto began to tremble tremblingly, and the seemingly solid stone wall seemed to have suffered some extremely terrifying force, and it instantly collapsed, and the stone path continued to collapse.

In the grotto, Mu Lingdu held the hilt of the knife in both hands and gasped violently, she was not immersed in the joy of successfully killing the enemy, but kept calling for Xianyu in her mind, but unfortunately she never got a response.

The rest of them didn't come back to their senses from Mu Lingdu's terrible knife, was this really their first-year student, was it really a waste of the past.

But she ...... He just slashed the third-order Yin Spirit Monster with one sword.

At this time, just when someone realized that they should be happy about the chance to survive in the twists and turns, the entire grotto let out a deafening explosion, the ground shook violently, and unlike the previous giant skeleton boulders, the entire rock at the top of the grotto collapsed like the end of the world.

"Run!"

At the beginning of the collapse of the grotto, Mu Ling's coquettish shout woke up the dazed crowd.

Suddenly, everyone looked at each other and flew up, carefully dodging the falling boulder and running in the direction of the stone cave from which they came.

After the crowd, no one noticed that Mu Lingdu's face was as pale as paper, and her whole body was trembling because of the loss of strength, which was the sequelae of her forcibly breaking through the strength of the acupoint to break through the limits of her body.

Fortunately, she was able to barely keep up with the team.

Before the stone cave was closed, everyone's faces turned ugly, because they all forgot that this stone cave had been smashed and blocked by the steel zombies before, and the entire stone cave was about to collapse, and it was too late to dig through the only entrance.

Just as they were bitter, a familiar extreme edge swept across the side of their faces and slashed heavily at the boulders.

Boom!

In the smoke and dust, the clogged stone cave was forcibly cut out of a gap that one person could barely enter.

Just when they had reported that this was Mu Lingdu's handwriting, before he could get excited, a familiar voice sounded in his ears.

"There's no time, get in!"

Mu Lingdu didn't know when he established the right to speak, which made them all tremble, and they all gritted their teeth and rushed into the gap.

Slowly, the cave collapsed to the end, but fortunately, they all entered the cave that collapsed gently, but when the last student entered the cave, they found that Mu Lingdu was not in the team before.

When he suddenly looked back, the figure in the black dress carrying the black iron scythe was sitting in an inconspicuous corner on the other side of the gap, with her back against the rock.

Because of the blow that cut through the gap before, Mu Lingdu had already consumed the last of the strength to support his mind, and gradually fell into a coma under weakness.

Then the falling boulders smashed up smoke and dust, drowning everything.

"Mu Lingdu!"

"Mu Lingdu!"

“……”

Someone in the crowd immediately screamed, and even some people, including Wen Hao, wanted to rush back to the grotto to carry her back, but it was too late.

The grotto completely collapsed, and even the stone path they were on began to crumble, and they could only leave unwillingly.

Fortunately, they didn't have long to flee before they met Anderson, who had arrived, otherwise they would have drowned in the sand.