In the Land of Trials in Vulcan Mountain

Chen Mo split the lava giant insect in front of her with a sword, and then ignored the leyline fire crystals all over the ground, and walked directly to the deepest part of the cave, her target was the existence hidden in the depths of the cave, the fifth-level alien beast - the Lava Mother, that is, the worm mother, the piece of leyline fire crystal in its body was the key to her promotion.

Soon, following the map left by Orange a few days ago, passing through several intersecting holes, Chen Mo came to a bright cave entrance, she looked inside, and the corners of her mouth rose slightly.

"Found it, Mother Worm."

In front of her was a huge crater with a diameter of more than two hundred meters, and countless lava giant insects lay motionless in the pit, seemingly dormant. In the center of the crater is a huge worm about 20 meters long and about six meters high, with a red and bulging belly, and Chen Mo can even see the eggs in its belly.

Its belly shrank, and an egg the size of a human head squeezed out of its abdomen, and then a mutated giant worm wearing a carapace crawled over and took the egg away, surrounded by dozens of such giant beetlebugs.

Suddenly, the outermost lava giant worm felt the heat source of Chenmo, it raised its body and emitted a sound wave that could not be heard by human ears, and soon the giant insects in the entire pit discovered Chenmo's existence, and a pair of insect wings popped out on both sides of the body of the dozens of beetle giant insects and then rushed towards Chenmo, each of them had a strength close to the rank of master chief.

Countless lava worms aimed their mouthparts at Chenmo, and then charged to eject hot clouds of lava. When Chen Mo saw this formation, the murderous aura on his body became heavier.

Chen Mo clenched the Yin Yang Thunder in his hand, and then turned into a bolt of lightning and flew into the air, and a sword was inserted into the head of a giant beetle led by him. The Beetle roared in pain, its wounds splattering with a large amount of green, corrosive blood.

Chen Mo frowned slightly, then dodged the magma that was spraying from above, and then slashed out two huge blue sword lights towards the carapace giant insect flying in the distance. But those carapace giant insects did not turn into pieces as Chen Mo imagined, and after the knife light, only a faint white mark was left on the carapace.

As if they had received some order, the giant beetles in the sky flew together and lined up in several rows in front of Chenmo's body, and then a huge pillar of fire erupted from their mouths, and the fire curtain composed of dozens of pillars of fire directly covered Chenmo in all aspects.

Chen Mo's expression gradually began to become solemn, and the seven petals in her body seemed to feel the rich flame energy around her, and also released a dazzling light, enveloping Chen Mo in an instant.

After a minute, the Beetle stopped its flameshoot, and the tentacles on its head quivered, as if communicating something. On the ground, Chenmo knelt on one knee, and the land around her had all turned into fiery red magma.

Just as several flame giant insects thought that Chen Mo was dead, a burst of blue flames emerged from Chen Mo's body, instantly raising her momentum by two layers. Yin Yang Thunder Demon seemed to feel the energy in Chen Mo's body, and groaned happily, and then a huge thunder grid appeared and intertwined around Chen Mo's body.

Chenmo stood up and aimed her sword at a giant beetle, and the next second she appeared in front of the insect in the form of a bolt of lightning.

This speed directly frightened the giant insect detected by the heat source, and it just wanted to wave its wings and leave, but a white knife light flashed, and the giant beetle instantly split into two.

Yin Yang Thunder Sha was originally a weapon used by the War King, only the War King can exert its true strength, and Chen Mo has always used it with the strength of the sergeant-level level, Lei Sha has already become impatient, although this explosion of leyline energy did not exert its full strength, but it also made it feel the comfort that had not been seen for a long time, so Lei Sha was excited.

Chen Mo intertwined and collided the black and white swords with each other, and the two loud beast roars recalled that in the entire pit, countless lava giant insects were trembling, and the dozens of carapace giant insects also began to scatter in all directions, because they were no longer facing an ordinary sergeant-level ability, but two warlord-level thunderstorm beasts covered in flames.

The worm mother seemed to sense the danger, and writhed wildly, and the worm words around its body that served it were also burrowing into the ground quickly at this time, helping the worm mother escape, and at the same time, the worm mother also screamed towards the place where the morning was silent.

Then all the surrounding lava giant worms and beetle giant worms fell into a state of rage, and those beetle giant worms that fled in all directions rushed up in an instant, and they didn't even bother to use the spray flames, and directly wanted to kill Chenmo with great force.

The lava giant worms that were trembling also sprayed magma frantically, without a pause in between, as if they were about to squeeze themselves dry and spit out their last mouthful.

Chen Mo raised the double swords in his hand and put them on the left and right sides, and the two carapace giant insects that rushed over collided directly with the sword, Chen Mo turned the blade of the sword, and the two giant insects exploded directly into a pile of minced meat. Then Chen Mo staggered the two swords left and right on his sides, his legs were slightly bent, and a pillar of fire erupted from his body, and the energy of the flames spread along Chen Mo's arms to the two swords, and the thunderous sword suddenly stretched out by one meter.

In the next second, two twenty-meter sword lights directly cut open the nearly 100-meter magma rain channel in front of him, Chen Mo stepped on the carapace giant insect under his feet, and then rushed over with the knife light, and in a few seconds, Chen Mo came to the insect mother.

At this time, three-quarters of the worm mother has already entered the ground, and if Chen Mo is a few tens of seconds late, it will dig through the underground rock layer and escape to the magma field.

Chen Mo inserted the sword into the body of the insect mother, and then let out a loud shout, and with a fierce force of his arm, he pulled the huge insect mother out of the hole in the ground and fell to the ground. Then the afterimage flickered, and a large area of dense sword light and sword qi covered the body of the insect mother, and soon the insect mother was cut and scaled all over her body. But even so, the mother worm is not dead, and it is still strong and wriggling.

Chen Mo walked over to the insect mother and inserted two long swords into its body, "Azu, the leyline energy is fully liberated, and all the energy is input into the Yin and Yang Thunder Evil. ”

As soon as the words fell, the seven petals in Chenmo's body began to emit dazzling light, and the lightning net around her quickly grew larger at a speed visible to the naked eye. The mother worm seemed to feel the power of thunder and lightning coming from her body, and roared in horror, and the surrounding insects also rushed over frantically.

Two bolts of lightning, one black and one white, emerged from Chenmo's twin swords, instantly penetrating the body of the insect mother, and then intertwined to form a terrifying lightning wind that swept towards those giant insects.

The lightning storm lasted for a full three minutes, and the seven petals in Chenmo's body also dimmed quickly, and finally the lightning dissipated, and there was no complete insect corpse in the entire mine, and Chenmo also fell directly on the insect mother because of excessive energy consumption, and lost consciousness.

The body of the worm mother has long been pierced by Chenmo's black and white lightning, and it was carbonized in the subsequent lightning storm, when Chenmo was unconscious, the body of the worm mother turned into powder, revealing the bed-sized leyline fire crystal in its body, Chenmo lay directly on the leyline fire crystal, although she is now unconscious, but the petals in her body began to emit bright light again.

A trace of blue energy emerged from the leyline crystal under Chen Mo's body, and then drilled into her body, and then the energy slowly increased, from a trace to a wisp, then into several bundles, and finally the large earthline fire crystal directly burst out with dazzling blue light, and all the corpses of the giant insects around also emitted blue light with the fire crystal.

Chenmo's body slowly floated, and when it rose into the air, the largest leyline fire crystal shot out a giant pillar of light and hit her body, and then blue beams of light came out from those insect corpses and shot at Chenmo's body.

Feeling the rich leyline energy around him, the last petal in Chenmo's body gradually took shape, and then replenished it bit by bit, and finally the petal grew out, and the eight petals rotated rapidly in a circle, and the surrounding leyline fire energy was all pulled by this wreath, rushing to the bones of Chenmo's body, it had to complete the final work, transform Chenmo's innate sword bones, and prepare to complete the final promotion.