In just over twenty seconds, the tracked robot unleashed all the missiles, inflicting heavy damage on the Nightmare Beast and dispersing the wave that was about to coalesce. The black ink produced by the extinction of the Nightmare Beast fell from the sky and extinguished the magma flames within tens of kilometers.

The scene was quite spectacular, but Li Yuan didn't have time to appreciate it.

"Let's go." Elizabeth stood on the throne of the dragon king, her body bouncing with nervousness, the collapse of the herd was only temporary, and more nightmare beasts gathered in the distance would soon sweep over.

At this moment, the beasts in the center of the earth were afraid, and after sacrificing the two great leaders, they gathered to the largest crater and roared into the air, sounding a little desolate.

Regarding the actions of these geocentric beasts, Li Yuan also didn't have time to pay attention. Behind him were a swarm of mechanical bees, moving as fast as lightning as the mech moved.

Time was short, Li Yuan had already reached the edge of the abyss, and the Nightmare Bow had been hovering beside the mecha, ready to launch a fierce attack at any time.

"What's down there?"

"It's not clear, the geocentric magnetic field and the star's gravitational force field are dense. I'm sure it's not a stargate, no one would be stupid enough to send a stargate underground and not be able to teleport here. ”

"Let the mechanical bee go down to explore first, Yu Zhengming left these little guys, I'm afraid it's just to let us throw stones and ask for directions, hurry up and arrange it, I'll cover it." Li Yuan said, his fingers beating flexibly, and a scene appeared in all directions in front of him, he wanted to keep an eye on the movements of the monsters as much as possible, especially those ancestral beasts, the purpose of the archers was to keep the enemy out of range.

"Leave it to me." Elizabeth focused her attention on the mechanical bees, causing them to swarm forward, sinking to the bottom of the abyss.

Time passed slowly, and in the face of the overwhelming beasts, ordinary people could definitely not bear this pressure, even Li Yuan raised his head from time to time to drink a sip of poisonous scorpion wine, and needed to use the beneficial ingredients in the wine to make himself as extraordinarily as possible, so that his thinking became more active.

"Woohoo"

There were ancestral beasts roaring in the distance, and then the beasts moved, they temporarily let go of those geocentric beasts, and gathered all their strength to pounce on Li Yuan's place. The high-ranking forbidden area believes that no matter how many tricks this human person has, it will eventually collapse in the face of absolute strength.

"The effective killing radius is fifteen kilometers." Li Yuan's face was gloomy, and his fingers were like plucking invisible strings, making a beautiful dingdong sound.

The sound is like a spring, and the next moment the killing machine overflows.

"Kill"

The Shadow of the Arrow has an incomparable domineering intent, faster than the speed of a missile penetration. In just a few breaths, the shadow of the arrow had become the main theme, and the front of the herd suddenly sunken down.

The arrow consumes extremely fast, and every time the bowstring is pulled, it shoots out spatial fluctuations, and then thousands of metal arrows bloom with it.

After firing the bow ten times, after the beast herd was fatally hit, Li Yuan had no arrows at hand except for some powerful energy arrows. However, he had long expected this to happen, so the moment he escaped from Longmen Star, he sent pieces of broken metal parts into a synthesis tank and crushed them into powder.

If you want to make your own arrows, how can you do that? When Li Yuan went to the Great Xia cruise ship to sell the stolen goods, he forgot to buy a batch of qualified metal long arrows because he was in a hurry. Fortunately, he was not without harvest in Longmen Star, and he had stored a lot of high-level mechs, and the metal used to build these mechs was definitely qualified to be made into metal elemental arrows.

After working day and night, the synthesis tank finally had sufficient reserves. Even Elizabeth's new form was condensed by crushing some spatial attribute metals.

"Arrows come out like rainbows, brilliant and inviolable." Li Yuan flashed off his coat, and dragon-shaped symbols lit up on his body, like a high-pitched dragon groan from the neck of ten thousand dragons, and he slowly closed his eyes.

When Li Yuan opened his eyes, his consciousness and the mecha were closely integrated, and he turned into a giant and stood beside the abyss, as if he could destroy the world with a single move, and his arrogance was wild.

"Hahahaha, it's not so easy to turn over Lao Tzu, die."

"Die."

"Die."

In such a vast underground space, one of Li Yuan's dead words actually produced a far-reaching echo, like a surround sound broadcast, which can be heard anywhere you are.

"Click"

The huge Nightmare Bow began to retract inward, first superimposed from 100 meters to 50 meters, and then from 50 meters to 30 meters, Zuihou stayed at twenty-five meters long, and was grabbed by Li Yuan in his hand.

"Good bow" Long Wei turned into golden light and suppressed the big bow.

After continuous attempts, Li Yuan was finally able to use his full dragon power and control this sharp weapon. You must know that it is a weapon of the Nine Rings of the Heavens, and the nine are respected, and the energy circuits are interlocking and flawless.

Originally, only the Celestial King could control the bow. Thanks to the curse mark, if it weren't for the rapid increase in the dragon's strength and the increase in the power of the dragon's power, Li Yuan would not have been able to break the norm.

Nightmare beasts have died too much, and it's a process of accumulating sand into towers.

Although the strength of You Longjin has only increased by nine thousandths, not even one percent, the meaning is different. It is a kind of promotion that breaks the upper limit, and in Li Yuan's combat power structure, it is by no means as simple as one plus one equals two

With a "duh", an arrow shadow flew out.

A lone arrow, the Nightmare Beast didn't care. However, the next moment, the shadow of the arrow pierced through the herd of beasts, and every time it hit a nightmare beast, the arrow shadow not only did not disappear, but split into two and two into four, and split wildly, piercing through two thousand and forty-eight nightmare beasts in the blink of an eye.

"Whoa"

Piercing and dying, no nightmare beast survived, and no matter how miserable their cry was, Zuihou would collapse.

Li Yuan will not shoot just one arrow, the Heavenly Nine Ring Bow is in his hand, how terrifying the lethality is, it can be seen from the arrow just now. Since he rarely uses metal elemental arrows, it is natural that he should give it a try before officially launching an offensive. Fortunately, he grew up playing with bows, and he has been obsessed with mecha archers since he was a child.

The Arrow Shadow reappeared, and the reason why the metal elemental arrows split and attacked was because they were stacked together by the Synthesis Tank. Although this kind of stacking can only be stored for a few days, mastering the heat is a big killer.

From a distance, a section of the beast tide collapsed like a bridge planted with bombs, and the black water of Zuihou poured like a waterfall.

"Damn, this human attack Liliang is close to the Mecha Heavenly King. No, the Mecha King can't consume energy like this, and the little bitch Aladdin really didn't give himself away for nothing. ”

"My lord, although the low-end Nightmare Beast is just cannon fodder, this kind of consumption is still a bit unbearable, I mean, send the Ancestral Beast Legion to battle, I don't believe he can kill so quickly."

"Hmph, just one human has to use the Ancestral Beast Legion, cannon fodder is cannon fodder, it's really useless. Go and pass on my will, if anyone kills this guy named Li Yuan, I will befall him next time. ”

"Yes, Lord, your grace is like the rising sun, which shines on all things, and we will fight to the death for the Lord." The toad-headed ancestral beast hurriedly went down to convey his will, and personally led a team of ancestral beasts to kill Li Yuan.

Elizabeth soon noticed that there was something unusual in the Nightmare Beast, and about five hundred ancestral beasts stepped on the heat wave, puffing up a cyan energy field, and smashing into the range at an alarming speed.

Li Yuan took a deep breath, he knew that those who came were not good, and those who were good did not come, five hundred ancestral beasts were equivalent to five hundred kings, and some were even high-level mecha kings, even though the Heavenly Nine Ring Great Bow could take the leapfrog fight as a daily routine, every time the mecha pulled the bowstring, it would actually bring a burden to the arms, so there was no need to worry about the energy problem, but the mecha itself had an upper limit to bear, and it could shoot up to fifty arrows.

On the battlefield, where is there time to think? With a bang, the shadow of the arrow shot out again, launching a split-type attack.

"Kill"

"Kill"

"Kill"

At this moment, all Li Yuan could do was to do his best to shoot these ancestral beasts within fifty arrows. Although it is not as enjoyable as attacking ordinary nightmare beasts, the space liliang extracted from the curse mark is very good, and almost every time three ancestral beasts are dropped, it can increase the strength of the dragon energy by two-ten-thousandths, which is equivalent to one-point five ten-thousandths per head.

One after another, in order to increase the killing effect, Li Yuan even did not hesitate to draw space from the shadow dragon cloak, so that the arrow shadows could break through the defense of the beast group more quickly. Moreover, the previous arrow and the second arrow can always be connected end to end, aiming at the same point to attack.

This arrow is too tricky, and a large area of defense can't be prevented at all.

The space liliang contained in the shadow dragon cloak was slowly weakening, and Li Yuan wanted to give a part of the space liliang drawn by the curse mark to the shadow dragon cloak. However, not to mention that the space of the Nightmare Beast is not suitable for the absorption of the Shadow Dragon Cloak, the curse mark is mixed with You Long Jin, and it can only be used by You Long Jin in reverse.

Fortunately, fifty arrows is not a lot, and the shadow dragon cloak can still be consumed, so you can find an ancient battlefield in the future and make up for some space debris. If you want to say that the least picky eater is the shadow dragon cloak.

"Boom"

The Ancestral Beast Legion was within ten kilometers, and Li Yuan unleashed the suppression of the Heavenly King's Bow while unleashing the dragon power, and the overwhelming Liliang suppressed the past, making the Ancestral Beast move slowly.

The forbidden area that was watching the battle from a distance was not angry, and when the Ancestral Beast Legion set off, there were five hundred Ancestral Beasts. Under the range of human imps, nearly two hundred died after getting closer to five kilometers, with a mortality rate of two-fifths, if this *** jumps out of a mecha casually with such strength, then their other-dimensional race wants to mix in this universe, and it is more comfortable to roll up and go home and wait for death.

It's just that what the existence of the forbidden area didn't expect was that Li Yuan put away the big bow, and the body fell backwards, falling quickly into the abyss of flames.

"It's not good, there are ghosts in the abyss, no matter what the cost, kill me." The command was delivered directly to the ears of each ancestral beast.

Li Yuan's mecha fell quickly, and from time to time, mechanical bees attached to it and wrapped the mecha inside. In a few moments, the mecha had become a round sphere and fell at an even faster speed.

The ancestral beast slew in and pursued it in the abyss.

There was fire everywhere, and even the place at the bottom of the abyss, where there was no fire, burst into endless flames. Li Yuan felt that Yu Zheng Ming was even crazier than him, there was no star gate in the abyss, but there was another arrangement, he would complete the feat of crossing the center of the earth, and he could not make any mistakes during the period, otherwise he would be doomed.

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