"Poof!"

With a muffled sound, the tiger beetle fell to the ground and lay there no longer moving.

"Sure enough!" Dugu Yu found the best way to kill a tiger beetle with minimal consumption.

Next, he continued to cast spatial vibrations until he killed the last tiger beetle, and Dugu Yu's soul strengthened a little.

"It's a pity, if I can have more, my soul can be condensed into a primordial spirit, and by that time, the speed of calculation will be greatly increased, and I should be able to deduce all the changes very quickly. Dugu Yu was a little unsatisfied, but at this time, he had been teleported back, sorted out his mood, and continued to calculate the battle heaven trick.

"There are already seven thousand changes, how many changes are there in this Zhan Tian Jue!" Dugu Yu looked up to the sky and sighed, he was already about to collapse, the further he went, the more difficult it was to calculate the Zhan Tian Jue, and now he couldn't calculate the changes at all.

"The results of this test are unqualified!"

The mechanical voice sounded without emotion, and Duguyu couldn't hear the joy and anger in it, but judging from the increasingly cold voice, the other party was afraid that he was very disappointed in himself.

"Come on!"

Appearing in the insect beast space again, Dugu Yu only faced a hundred insect beasts this time, but he understood that the decrease in the number proved that the strength of this insect beast was stronger, and he found the weakness of the tiger beetle last time, and this time it was afraid that it would not be so simple.

"This mission, Nether Mantis, the number is one hundred, the mission, all annihilation, start!"

Dugu Yu had just pulled out his iron sword, and a figure quickly approached him.

"Bell!"

Duguyu's feet slid backwards more than ten meters away, and his arms were a little numb.

When he raised his eyes, a black mantis more than a person tall appeared in front of him, and the two sickles on his forearms with sharp serrations exuded a trace of coldness.

"What a speed, such a strong strength!" Dugu Yu's face was solemn, just one blow, he was completely at a disadvantage, this is just one, if this Netherworld Mantis forms a siege, Dugu Yu is afraid that he will be killed in an instant.

"You can't let them surround you, you have to break them one by one!" Dugu Yu determined his tactics, Peng Demon stepped out, and phantoms appeared on his body, attacking towards the Netherworld Mantis.

"Space shook!"

"Bell!"

The Nether Mantis raised its arms to resist, and its body was a little deformed under the vibration.

"Hmm, not dead!" Dugu Yu was taken aback, and with a wave of his iron sword, he instantly distanced himself from it.

"It seems that the weaknesses of these insects and beasts are not the same!" Dugu Yu has a big head, although the tiger beetle last time had an amazing defense, but at least the speed is not fast, Dugu Yu can completely occupy the initiative, and this time the Nether Mantis has an advantage in strength and speed, and Dugu Yu can't find its weakness for a while.

Dugu Yu fled quickly, while observing the weaknesses of the Nether Mantis. After a while, he couldn't hold on a little anymore, the speed of those Nether Mantis was too fast, and in just a few breaths, Dugu Yu was surrounded by three praying mantises.

"What should I do?" Dugu Yu was anxious, but there was no way to do it.

"The starting hand, yes, the punishment test here must be set for the starting hand. It's just that I've only calculated more than 7,000 changes now, and I'm still far from being able to do it. ”

Although Dugu Yu is clear in his heart, this method is difficult, and he can't show it now.

"I can only try!"

Dugu Yu and the Nether Mantis fought hard, and flew back into the distance.

"Starter!"

With his arm raised slightly, Dugu Yu only felt that the aura around him instantly rioted, converging towards his fingertips.

"Boom!" Duguyu's first attempt failed, the aura of the riot exploded, and a mouthful of blood spurted out, Duguyu secretly congratulated himself that even if he stopped, otherwise this finger would be blown to pieces.

"No, it's still a lot!" Dugu Yu knew that his comprehension was not enough, and if he forcibly performed it now, it would definitely not end well.

Dugu Yu, who was besieged by the Nether Mantis again, was a little tired of coping, and gradually there were several more wounds on his body that were deep and bone-seeing, and these wounds were surrounded by black silk, preventing the effect of the medicine.

"Damn! I'm afraid I'm going to bleed to death if I continue like this. Dugu Yu felt that he was getting weaker and weaker, and the loss of blood made his body cold, and his eyes were a little wooden.

"Whew!"

A sound of a blade breaking through the air sounded, Dugu Yu didn't think about it, and hurriedly raised his sword to resist.

"Bang!"

Dugu Yu was swept away by this huge force and fell heavily into the distance.

"Haha, are you going to die?" A trace of despair flashed in Duguyu's eyes, most of his blood was lost, and it was already a little difficult to even open his eyes. At this time, he really reached a desperate situation.

"If it's not dead, it won't be so painful!" Dugu Yu has been worried about the situation of the Dugu family during this time, after all, they have to face almost the vast majority of forces in the entire universe, and if they are not careful, they will be catastrophic.

"No, I can't die yet!" Dugu Yu tried to open his eyes, and the long sword in his hand was raised again.

"Come on!" Dugu Yu shouted, and the Nether Mantis instantly deceived him, and the two sickles were staggered, wanting to directly divide Dugu Yu's body.

"Block it for me!!"

Dugu Yu inserted the iron sword directly into the two scythes, and exerted force in his hand, wanting to separate them.

"Bang!" Duguyu was lifted off again.

"Hehe, it's still not enough, if only it could be faster, or let them slow down!" Duguyu smiled self-deprecatingly, his eyes were a little foggy at this time, and his consciousness was groggy.

I don't know if it's his illusion or reality, Dugu Yu only feels that the speed of the Nether Mantis coming from the opposite side is much slower than before.

"Hmm, are you provoking me?" Dugu Yu was a little angry, he thought that the praying mantis understood his words, and deliberately slowed down to humiliate himself.

"Look for death!" Dugu Yu stretched out his hand with a sword.

"No, how can my sword speed be so fast!" Dugu Yu was startled, it was impossible for him to swing his sword so quickly at his peak, but he actually did it in this near-death state.

"Phew!"

A sword slashed at the weak point of the Nether Mantis's neck, where there was no solid armor, only a layer of soft skin. Dugu Yu had also noticed this before, but the speed and strength of the Nether Mantis were too strong, and Dugu Yu failed to succeed several times.

"Huh?!" Looking at the Nethermantis mantis whose head flew over and its body fell heavily to the ground, Dugu Yu was stunned.

"This play is a little too realistic!" Duguyu was dumbfounded, he thought that the fact that this praying mantis lost his life in order to humiliate himself didn't seem so real no matter how you look at it.

"Fool, this is the power of time!" Hongmeng said angrily.

"The power of time, have I already comprehended the power of time?" Great!" Dugu Yu said excitedly, the war in his eyes was rekindled, and he was about to kill him.

"Think beautifully! With your current virtue, you still want to comprehend the power of time and dream your spring and autumn dreams!"

"Uh...... What was that just now?" Duguyu scratched his head and asked Xiang Hongmeng.

"That's me using the power of time to help you, otherwise what do you think?" Dugu Yu realized at this time that he was just wishful thinking, but it was right to think about it, if the power of time was so easy to understand, it would not be possible to claim the law of supreme.

"Whew!" took a deep breath, Duguyu took two pills, one to heal his wounds, and the other to recover his vitality.

"Kill!"

At this time, with Hongmeng's cooperation, Duguyu almost swept the audience, and every time at a critical moment, with Hongmeng's time law, Duguyu could instantly find the other party's flaws and kill him with one blow.

"You have a good understanding of this battle, maybe it will be helpful to comprehend the time in the future. Hongmeng did not forget to remind Dugu Yudao.

"Hmm!" Feeling the power of the law of time, Dugu Yu was also eager, if he was suddenly given such a moment during the battle, wouldn't he be invincible!

As if seeing through Duguyu's thoughts, Hongmeng opened his mouth and struck: "The law of time is not invincible, the law comprehension is stronger than you or the existence of the Tao can directly break your time law and let you be eaten by time, let alone kill the enemy at that time, I'm afraid you don't even know how to die." ”

"Huh?" Dugu Yu was stunned for a moment, and then returned to normal, "Also, if you can be invincible in the world by just comprehending a law, then wouldn't this world be chaotic." ”

"You have some common sense. After Hongmeng finished speaking, he stopped making a sound, and continued to cooperate with Dugu Yu to kill the remaining Netherworld Mantis.

"Whew! It's finally passed!" Returning to the comprehension space, Duguyu felt the improvement of his soul power, and couldn't help but feel a little excited in his heart.

Hurry up and swallow two pills of rejuvenation pills again, Dugu Yu controlled the chaotic aura to send the trace of black energy on the wound out of his body, and the wound healed at a speed visible to the naked eye.

"Hongmeng, how long do you say it will take for me to comprehend the law of time with your help?" Duguyu asked.

Seeing that there was no response for a long time, Duguyu consciously entered the Hongmeng space and opened the door of the hut, only to see Hongmeng lying there motionless with a weak breath at this time.

Dugu Yu blamed himself a little, if it weren't for his own strength being too weak, Hongmeng would not have consumed so much.

Silently closing the door, Duguyu's consciousness returned to his body, a trace of firmness flashed in his eyes, and he continued to comprehend the battle of heaven.

Another month had passed, and Dugu Yu had been cultivating here for eight months, and he had finally calculated the change in the Battle Heavenly Technique to the 10,000 mark.

"I have a feeling that if I use the Battle Heaven Technique at this time, it will not be as chaotic and exploding as last time. ”

Duguyu's eyes were full of hope, and he seemed to be one step closer to inheritance.

"Whoosh!" Dugu Yu appeared in the insect beast space again, and this time, Dugu Yu frowned when he saw the number of insect beasts.

"This mission, the Shadow Butterfly, the number of ten, the mission, all annihilation, start!"

"Shadow Flyflies? Dugu Yu looked at the ten dog-sized insects, their whole bodies were light purple, and their two long tentacles were extremely conspicuous, and the others were somewhat similar to grasshoppers.

"Woo woo woo !!"

A deep voice sounded, and Dugu Yu only felt that the sky was spinning, and he almost fell to the ground.

"What kind of sound is this, it is so powerful!" Dugu Yu's soul power at this time was extremely close to the state of the Yuan Shen, and he didn't say that he was immune to the general soul attack methods, but he could completely deal with it, but at this time, the sound made by the demon butterfly really made him almost hit.

"Damn it!"

Dugu Yu raised his sword and slashed forward.

"Space shattered!"

A sword light accompanied by the power of space flashed, and the Shadow Demon Fly's body disappeared in an instant, and then reappeared in place.

"Hmm, it's not the power of space, what is this?" Dugu Yu looked at the Butterfly in front of him in shock, he didn't expect that his blow would miss in this way.

"Space shook!"

"Space shattered!"

Swinging two blows again, Dugu Yu carefully observed the shape of the butterfly.

"This !!"