The dark essence dust in the sky was gradually devoured.

Lei Luo held the ancient book in his right hand, and carefully experienced the gradual changes in Mithril Sealing Dust.

Mithril Essence, which grows by devouring the Essence of Darkness.

According to the rules of conservation, there must be an opposing magic material in this world, which can grow by devouring Mithril.

Mithril represents the superconducting property of the magic power.

Any magic guide item that incorporates some Mithril must have an extremely rare mutation ability.

Bang bang

"Mithril Sealed Dust", which devoured the dark essence, quickly turned the pages.

The natural elemental energy in the air in all directions slowly converges towards it.

This book, which is 25cm long and 15cm wide, is becoming larger and larger under Lei Luo's gaze.

In the blink of an eye, the quaint book turned into a giant book with a length of 5 meters and a width of 3 meters, shining with a rustic silver metallic brilliance, floating quietly in the air.

Lei Luo can already clearly feel the changes brought about by the qualitative change of "Mithril Sealed Dust".

"Is this the self-destructing ability of the magic weapon?"

Lei Luo perceived that the core of this huge book was already closely connected with the natural energy of tens of meters around, and if he did his best to stimulate the stable structure of its core, then it would instantly drain the natural energy within a range of tens of meters, and then release it in the most violent way.

This is almost equivalent to the explosion power of hundreds of gravity energy balls that collapse and compress in an instant!

And this is just the self-detonation power released by "Mithril Sealed Dust" after it evolved into a low-level magic weapon.

The self-detonation of magic weapons is the last resort for many high-level scholars.

"Maybe we can develop some kind of special device that forms high temperature and high pressure in a short period of time by studying the way the magic weapon self-detonates, so as to study the mysterious gas and see if we can obtain some laws of solar energy?"

The mysterious gas that Lei Luo refers to is the special substance produced by Lei Luo after concentrating the light through the eye of the sun and focusing on the adaptive evolution power of the magic array, which was carefully collected by Lei Luo.

In the dark, Lei Luo sensed that this was probably the key to unlocking the application of the power of the sun!

Click, click.

With the disappearance of the dark essence, the energy isolation properties of the Thick Burial Seal Technique are also gradually disappearing.

The sturdy earth-like structure of a hill beneath Relo is rapidly crumbling.

"After the construction of the laboratory is completed, let's study it well, these days have passed, and I don't know what happened to the students inside. ”

Index fingertip.

A gravity orb of energy spawns instantly.

Boom! Boom!

After a series of violent explosions, dust fell.

Staring at the mouth of its black hole, which had been sealed for more than six days, the yin wind filled with the smell of blood blew out from the depths of the cave, and Lei Luo's feet were about ten centimeters off the ground, and he floated in silently with the power of the moon to attract the tide.

The horror and despair of the two corpses, in front of the sealed exit of the underground space, were clearly engraved on their faces.

The heart is shattered, and the blow is fatal.

It can be seen that in the last period of their lives, they were terrified.

"Deroth, Takuya?"

These two people, Lei Luo knows.

The two of them are the first elite students of the Grand Academy to be notified when Lei Luo implemented the active decisive battle plan, but they did not expect that because the assessment badge lost its effectiveness, coupled with the fact that he sealed the exit of the academy battle, these two guys with quite strong strength died here.

Without staying too long, Lei Luo continued to walk towards the cave.

There was another corpse, which Lei Luo didn't recognize, and the same heart was fatally killed by a blow.

A moment later.

"Hum, hum, hum. ”

Suddenly.

A somber laugh emanated from the dark labyrinthine tunnels.

Lei Luo frowned slightly, "Shadow Marauder?"

"You're the eye of the sun, right? That's you, sealed the passage? I heard them say that you announced on the first day of the assessment that you would no longer participate in the competition for the academy's rewards, but you sealed the entire assessment space, and even the assessment badge was invalid. ”

A cruel voice, a ghost-like figure, slowly appeared in the pitch-black passage in front of Lei Luo.

Even Relo didn't know if it was an illusion or his essence.

Lei Luo said lightly: "What about the others?"

Just like the other party asked Lei Luo rhetorically, Lei Luo was also not interested in responding to his question.

"They, of course, they're all dead, and I've killed them one by one, isn't that what you want? Let the people inside kill each other, and then you can get the benefit of the fisherman?"

"What do I want?"

Lei Luo was slightly stunned, and a vicious chill rose.

The closure of the assessment space should also be the same as those assessment instructors, who want to let themselves ...... other students in this closed space?

I have to say that both of them have rich associative abilities.

Between Duan Shun, the two of them infinitely magnified the subtle malice in their hearts.

"Isn't it?"

The Shadow Marauder sneered.

"So that you can deal with only one person, and thus get all the gains, what a heinous dark talent, badges, space box legacy, and academy rewards, everything, you can harvest it alone, hum hum hum. ”

Poof.

Lei Luo couldn't help but laugh.

"Feel free to understand it, even I didn't expect this to be the result, there have been great changes outside these days, I don't know what will happen, you be careful. ”

With that, Lei Luo was about to turn around and leave the dark labyrinth.

Due to the fact that the assessment space is closed, the reason why all the badges will be dropped when the student dies, in the past few days, the number of badges that Lei Luo has harvested is really amazing, and under a series of coincidences, I am afraid that it has exceeded the highest score in history, so there is not much hostility towards this student who survived to the end in the dark and cruel environment.

Even, deep down in my heart, there is a feeling of sympathy.

"Hmph, are you scared?"

An eerie sneer came from behind.

"Did I let you go?"

Lei Luo was stunned for a moment, stopped, and his face became gloomy.

"What do you mean?"

In the darkness, the shadow raider said gloomily: "It's not interesting, I just want you to leave everything on your body, you are so greedy, you should have gained a lot on your body, right?"

"You actually hit me with the idea?"

Lei Luo said gloomily, "Are you sure you want to do this?"

Hum hum.

"Eye of the Sun, in this dark and closed environment, talk to me like this, I admire your courage that, then...... You go die!!"

Before the voice arrived, the killing machine had arrived.

A pitch-black dagger silently broke through the 1024 Night Guardian Shield and stabbed into Lei Luo's heart.

At some point, the Shadow Raider had already infiltrated the shadows at Ray Lo's feet.

This was followed by the harsh grinding sound of zila.

With the help of the second-level energy force field, the powerful defensive power brought by the 1024 Night Guardian Shield, Lei Luo's index finger and ring finger actually clamped this mysterious short sword in a weightless posture, no matter how hard this sneak attack figure tried, it couldn't pierce another inch, let alone pull out a point.

It was a pale face like paper, sunken eyes, and a sharp chin, looking at this strange scene in disbelief.

"Siphoning. ”

Hum......

A muffled snort came, and the shadow raider could clearly feel that Lei Luo at this moment was like a bottomless black hole, he actually twisted, gave up the short sword in his hand, broke free from Lei Luo's siphon control, and dissolved into the darkness again.

After the short sword lost its energy support, it was put away by Lei Luo without looking at it.

The cave ** is quiet.

Lei Luo's eyes looked around, and for a while, he couldn't find any trace of the Shadow Marauder, and could only vaguely feel that he was not far away.

Seeing this, Lei Luo took out the X mask and put it on his face.

"You can't run away!"

Under the X mask, Lei Luo looked around into the darkness.

Suddenly.

A strange shadow, in an incredibly ingenious posture, clinging to the cave in the upper left corner of Lei Luo, defied gravity, and rushed out silently, but because it was too close, Lei Luo noticed the vision.

X hunts the light mark to complete the brand in an instant, and Lei Luo's backhand is a gravity energy ball.

Rumble!

The pitch-black and agile figure easily avoided the shock wave of Lei Luo's gravity energy ball, and quickly fled outside the cave.

"You can't escape!!"

Annoyed, Lei Luo casually sucked in a rice boulder.

After the blessing of the Black Yao Expansion Technique, the giant stone became three or four meters in size, and smashed it with a "boom", but he avoided it again.

Turning his head, the Shadow Marauder stared at the figure inside the pitch-black cavern, his face even paler, and he casually opened a scroll of animal skins.

A blazing flame Ma Lu, fangs and claws, pounced.

Malu is a multi-legged arthropod creature with a body length of up to three meters, mostly living on the edge of the Death Swamp, with a speed block, an amazing bite force, and a knack for sneak attacks.

The flame elemental summon in this sealing scroll rushed towards Lei Luo in a flash.

Meanwhile.

The shadow raider who rushed out of the underground cavern stared at the corpses of many strong men near the cave, dying in different postures, surrounding the vicinity layer by layer, his already pale face suddenly turned even paler, and after a slight pause, he desperately fled to the depths of the mist.

Boom boom.

A moment later, Lei Luo, who had defeated the fire elemental summon, flew out of the cave in a rage.

His body was swirled with black smoke from the resentful spirit, and his eyes under the X mask stared at the X-ray marks that gradually introduced into the mist, and his body rose silently into the sky, rushing towards the direction of the light marks.

"I've marked you, you can't escape !!"

Lei Luo's figure also rushed into the fog and disappeared without a trace in a flash.