The Birdman Demon was directly killed by Xiaobai with the bell, and the wrinkled ugly demon was attacked by another Vulcan zombie, and was instantly wrapped in a black fire dragon, constantly burning, screaming continuously, and a large amount of foul-smelling substances permeated, extinguishing the fire dragon!

"Vulcan Flame!" The Vulcan zombie that got out came to the other Vulcan zombie, the two Vulcan zombies cooperated with each other, and the four hands and claws combined to gather a terrifying black ball of flame, which was only the size of an egg at the beginning, and soon skyrocketed to a giant of more than ten meters!

"!!Boom" The black fireball instantly erupted into a terrifying pillar of flames, and as soon as the folded demon who had just broken away from the black fire dragon's wrap raised his head, he saw that the terrifying flames rushed towards him again!

!!Along with the body and then the soul, the terrifying black flames turned the wrinkled demon into ashes, which were completely washed away, leaving a crumpled skin like mud in place.

Seeing the other two demons being killed, the Scient-horned Steel Thorn Demon instantly erupted into a cloud of black mist that obscured his vision and flew towards the outside of the city!

"Frozen watermelon!" Du Lei immediately commanded the frozen watermelon pitcher, and the three frozen watermelons paddled a long parabola, perfectly blocking the route of the curved steel thorn demon, "Wow! Wow!" Three explosions in a row, a large amount of cold ice power spread, and the space of five or six hundred meters was frozen into a large piece of light blue ice, and the frightened and incredible expression of the scimitar-angled steel thorn demon stayed in the ice and fell from a high altitude!

The three Vulcan zombies turned into three black flame meteors, chased over, the three Vulcan zombies stood in a triangle, their hands were filled with terrifying flames, under the huge ice block, the black flames like hellfire were instantly burned, and the ice was melted rapidly, and the flames gathered together, and the scimitar steel thorn demon in the ice cube was turned into a pillar of fire that sprayed the sky by the powerful flame gathering power in the black flames, flew into the air, and was completely burned into ashes, and two curved horns and a black steel fork fell down in mid-air！

The death of the three eighth-level demons made those low-level demons scatter like birds and beasts, and then they were chased out of the city by super plants and zombies, Du Lei put away the dead headless birdman demon corpse, folded skin, curved horns and steel forks, these are all good things, each of which is worth tens of millions of gold coins, although he can't use it, but he can make weapons and equipment for others. As for those low-level demons, Du Lei summoned the remaining super zombies, picked out the corpses of those seventh-level demons and sixth-level demons, searched for important materials, and the rest were too lazy to look at them, because there were too many of them.

Under the vigilance of many super zombies and super plants, Du Lei released Luo Lao from the hourglass of time, Luo Lao looked at the corpses everywhere and the surrounding turned into an ice crystal world, "What a strong dark power." ”

"Yes, the dark power on this altar is at least ten times that of the outside! Unfortunately, there seems to be no way to take it away. Du Lei studied for a long time, but he didn't understand how to take this altar away, because this is not only a dark power, but also a dark abyss, with the power to cross space.

"This thing is definitely an artifact for us who cultivate dark power, but it's a pity that if we keep it here, it will become a refuge for demons, Childe, it's better to destroy it!" Luo Lao also said distressedly, if he cultivated on this altar all day long, his cultivation speed would be at least ten times higher!

"This thing definitely can't be kept, but before it is destroyed, we can take the opportunity to cultivate, I just absorb a lot of power, I need to consolidate it, the high-level demons are almost dead, and the remaining low-level demons can't make any waves, there are super zombies and super plants to guard, let's hurry up and cultivate!" After Du Lei finished speaking to Luo Lao, he stepped onto the altar, sat down, and entered a meditative state not long after! And Luo Lao also hurriedly jumped up, seizing the time to cultivate the dark fighting qi!

A day later.

Du Lei opened his eyes from meditation, this time he not only advanced from a junior Dabo tutor to an intermediate Dabo tutor, but also absorbed the power of the souls of three eighth-level demons and the power of countless seventh-level and sixth-level demons, and his strength at the intermediate level also increased by more than half! The strength can be said to have increased by leaps and bounds! After this day's consolidation, because of the power of this altar, the consolidation speed is more than ten times faster, and Du Lei can be regarded as completely mastering the power he has just broken through!

Shiro and Bell are bored playing around with super plants such as pumpkin houses and man-eating flowers, and if a demon comes close, they will be killed by the bone-winged zombies hovering in the sky or the 30-meter-tall giant zombies.

"Huh, Luo Lao's aura doesn't seem to be very stable?" Du Lei turned around and saw that Luo Lao was still cultivating with his eyes closed, but his body was filled with black fighting power, which was very unstable!

Suddenly, a white bone long sword appeared above Luo Lao's head! This is not Luo Lao's white bone hand sword fighter, but his martial spirit, the white long sword has been condensed to almost substantial, and the real white bone cannot be seen with the naked eye!

"Luo Lao, is this breaking through!?" Du Lei saw this scene and said in surprise, if Luo Lao can break through to the level of Martial Emperor, not only will his strength increase greatly, but even his lifespan can last for decades! Luo Lao has been following him for so long, and Du Lei doesn't want to see Luo Lao die because of his lifespan.

"However, Luo Lao was still a high-level martial emperor before, I am afraid that it will not be very smooth to break through like this!" Du Lei looked at the white bone long sword that had been half infected by black, and began to tremble slightly, if this black power could not completely infect the white bone long sword, it meant that Luo Lao would fail to break through!

Bell and Xiaobai also felt the change in Luo Lao's breath, ran back from a distance, stood with Du Lei, and looked at Luo Lao curiously, at this time Luo Lao's martial soul had already shaken, but the black was still a little short of enough to be completely infected!

Luo Lao's momentum that had been raised to the limit just now had begun to fall, and the black color was no longer rising, but seemed to have a tendency to begin to fade!

"Grandpa Luo is breaking through?" asked the bell crisply.

Xiao Bai pursed his lips and said, "Old man Luo can't hold on anymore, you see that his martial soul is starting to get out of control." Xiao Bai pointed to his claws to signal that the white bone sword that had begun to be uncontrollable, as if it was about to retract into his body, said.

"Old Luo, hold on!" Du Lei clenched his fists and shouted in his heart.