In the end, after Ye Ren finished covering the exoskeleton and fine-tuning it, Ye Ren found that he had indeed created a big killer for himself, yes, this tail.

According to Ye Ren's body-size proportions, the thickest part of the whole tail is almost the same as his own arm, and the further it extends back, the smaller it becomes, and finally only a sharp tail spine as thick as a baby's arm remains, the length of the whole tail is more than one meter, almost the same as Ye Ren's own height, counting the length of the tail spine, it is more than one meter eight, and it is swinging unconsciously behind him.

"Perfect. ”

Ye Ren also grinned when he saw that his work was perfect, with this tail, when he was able to control it flexibly, his combat effectiveness would definitely go to a new level.

"System, settle it. ”

Ye Ren was in a good mood and said to the system.

"The settlement is complete, master, you have adjusted the structure and distribution level of the exoskeleton genes, the body structure and nerve circuits, the electro-muscle distribution structure and the muscle distribution level, changed its bone structure and bone density, improved most of the bone toughness, the modification process is high, the performance evaluation is very good, and it costs a total of 570,000 evolution points, are you sure?"

"Hmm... OK. ”

Ye Ren waved his hand indifferently, it's just a few hundred thousand, Leviathan is here, it won't take long to eat it back, and now his evolution points are almost eight million, and after deducting hundreds of thousands, there are only more than seven million left, and you can upgrade the system after saving up for a while, which is really completely true.

"Debugging..."

After the system was confirmed by Ye Ren. Immediately began to debug, and Ye Ren naturally felt a dizziness in his mind. There was a tingling and itching sensation from the side of the tail vertebrae, so he naturally closed his eyes. Silently waiting.

I don't know how long it took, but in a hazy moment, Ye Ren heard the system's prompt tone.

"Commissioning complete. ”

Ye Ren opened his eyes and slowly crawled out of the evolution pool, but this time his sense of balance seemed to be a little problematic, he had just walked about two steps, and he felt that his body seemed to be extremely uncoordinated, as if there were several lead balls hanging behind him, and Ye Ren looked back and was stunned in place. No, a stout tail was swinging unconsciously behind him.

"Could it be that the tail affects my usual sense of balance?" Ye Ren thought about it, as if it was indeed because of this, just like some animals need a tail to coordinate the balance of their bodies, Ye Ren suddenly got a tail, so at this moment, the coordination of the body was broken.

"If that's the case, you should get used to it just by practicing..."

Ye Ren wasn't in a hurry, anyway, this tail was like wings, and it needed to be skilled to play a role. So I wasn't in a hurry for a while, so I first exited the evolution space and took a look outside, and found that there was still some time before I could get off the plane, so I continued to enter the space. Began to get familiar with his tail.

I have to say that Ye Ren's learning ability is still amazing, and it didn't take long for Ye Ren to feel that he was able to control his center of gravity. No longer disturbed by the tail, but able to use the tail to maintain his sense of balance.

"Whoosh!!"

Ye Ren stabbed the air in front of him with his tail. Even in the evolutionary space, a popping sound caused by the friction of air was a bang. It seemed that even the surrounding air was rippling, and it was obvious that Ye Ren's tail thorn was much stronger than a bullet in terms of speed and attack power, even if it was Barrett's bullet, I am afraid that it was not as powerful as Ye Ren's tail thorn.

"Whew!!"

Practicing in the evolution space seemed to be energetic, Ye Ren stomped on the ground with his two feet, his body turned violently for half a circle, and the giant tail covered with a hard exoskeleton swept towards the air in front of him, and the power was also very amazing.

"Knock!" Then, Ye Ren did not stop, but stuck the tail thorn on the ground, and treated the tail as if it were his third leg, the power transmitted from the leg flowed through the waist, and then into the arm, Ye Ren's mantis knife in both hands "poofed" out, and slashed down at the air in front of him, only to hear a sharp and piercing airflow explosion, and two knife qi formed by wind pressure were thrown out from the top of the mantis, and it was thrown out more than half a meter away before slowly disappearing.

"This tail is simply in its mouth, more than it is in its mouth. ”

After the three actions just now were completed in one go, Ye Ren pulled his tail out of the ground and muttered to himself excitedly, this thing is not a blessing for actual combat at all, Ye Ren feels that his current combat power has increased by several levels.

After having a tail, Ye Ren not only has more attack methods, but also because of the coordination of the center of gravity and balance, he is also more flexible.

Of course, balance and coordination are thanks to the spider senses, after all, in addition to the sixth sense of the anti-heaven, the genetic ability of this thing is only the role of coordinating motor nerves and balance.

"It's almost time, let's go out first. ”

It felt that the plane should be almost in place, and Ye Ren was also very happy to withdraw from the evolution space.

"Exit the evolutionary space. ”

The surrounding white space suddenly didn't come to twist, Ye Ren found that he was still sitting on the plane, and his estimation was very accurate, Ye Ren glanced out of the window of the plane, and found that it had already begun to land, so he didn't do anything else, and waited for the plane to land.

After the plane landed, Ye Ren directly beckoned a car and left the airport, directly stuffed the driver with a few hundred yuan, and asked him to take him to the mall, after going to the mall, Ye Ren bought a large suitcase, and then bought some large barrels of drinks in the supermarket in the mall, and then went out of the mall and took another car and came to the suburbs.

After arriving in the suburbs, there was still some distance from the nest of the insect queen, so Ye Ren got out of the car and walked over on foot.

But Ye Ren naturally didn't waste time, as he walked, he unscrewed the drink and poured it into his stomach, now Ye Ren is completely different from humans, and he doesn't think about whether he will get diabetes or anything, anyway, all these sugars will be converted into nutrients, so that they can be stored in every cell of zài.

Even while drinking drinks and walking, Ye Ren soon came to the nest of the insect queen.

This time, Ye Ren didn't go in, just communicated with the queen worm, and then handed the drink bottle to the insects that crawled out, and these insects went back to fill the emerald nutrient solution secreted by the worms themselves.

Ye Ren communicated with it while waiting for the insect queen to fill these drink bottles.

In fact, when it comes to communication, it is nothing more than Ye Ren asking about some things after the worm, such as if these alien insects want to secrete nutrient solution, whether the alien worms that have just hatched from the eggs can do it, or only the alien insects of the adult body, because Ye Ren doesn't want to toss here often, so he decided to simply take a little alien worm back to produce the nutrient solution, just like the 03 worm found in the base of the real yàn room.

Although inheriting Dr. Bejira's memory, Ye Renke can make a 03 worm again, but after all, it doesn't look pleasing to the eye without the alien worm that he personally created, and the material is too expensive, so it is more cost-effective to make an alien worm.

Not long after Ye Ren's question was asked, the queen quickly replied to him.

Although the newly born insects cannot produce worm honey, it will not take a few days for these insects to grow up and be ready to produce worm honey.

"You can grow up in a few days..."

Ye Ren pondered for a moment, and then clapped his hands: "It's decided, queen worm, you should bring me some worm eggs." ”

Now the eggs laid by the queen are almost the size of eggs, but the adult insects are the size of a puppy, obviously this suitcase can't hold too many insects, so Ye Ren decided that it would be better to bring some eggs back to hatch.

And Ye Ren also thought about it, although these alien insects said that they could not receive orders from the queen after leaving a certain area, Ye Ren was the same as them after all... Or their father, the creator of the zào and other guys, is actually not repulsive to Ye Ren's breath, and even if Ye Ren evolves the antennae of an insect, he can directly manipulate them by himself without getting through the guò insects, so there is no need to worry about panicking after leaving the insects.

The execution of the insects was very strong, and in just a short moment, several large bottles filled with emerald green nutrient solution were carried up, and along with these bottles, there were almost a dozen crystal clear white egg shells.

"More than a dozen, almost enough. ”

Ye Ren converted the nutrient solution that Dai Lin had to consume every day, which was almost enough, so he didn't care about it after thinking about it, just said goodbye to him and left in a hurry.

Back in the city, Ye Ren came to the airport almost non-stop, converted a little electric current through guò's own electric muscles, and used electromagnetic theory to create a small EMP, which caused a little riot at the airport, while he used his mimicry ability to change his appearance, and quickly escaped the security check in disguise.

"Whew... It's really hard to take a plane......" Ye Ren wiped the sweat that didn't save zài and sighed.

It's not that I have to go back in a hurry, it's just that there are inevitably many people in the capital, and after staying for a long time and being found by the Mo family or the Dongfang family, it's troublesome, more things are better than less, and there are other things to do when you go back early, so naturally it's not idle, whether it's studying the structure of Bai's blood sample or going home to accompany your parents before it gets dark, it's better than staying here idle. (To be continued......)