(The second change, there are still 4 monthly passes left, and 420 votes will be added immediately, begging for a monthly pass.) ）

For the second hint, Li Feng didn't care much, the ability of rare insects to call on the command value of the same kind is basically a waste of firewood, after all, in the whole world, in addition to the ten death worms that Li Feng now masters, I really don't know if there is an eleventh one in the world.

In fact, it's this loyalty that matters most to him.

"Okay, Sister Yu, you can relax your nerves, it won't hurt me anymore." Li Feng patted Sister Yu's shoulder, and then slapped the death worm that had been raised to the third order twice.

And send out a consciousness, let the big guy withdraw from the steel box cover.

After three consecutive feedings, this dead worm has grown from the original body of one meter and two bodies to two meters and one in size, and the body of the worm is also twice as large as the original.

If he continues to raise it like this, the box that traps it can no longer accommodate its volume, so Li Feng must let the big guy withdraw his entire body from the box sleeve before he can raise it for the fourth time.

"Old, boss, it's, how could it suddenly be so big." It was the first time that Sister Yu had witnessed the miracle of blood essence breeding, and her speech became unstable.

"This is your boss and my secret, remember, this matter cannot be said to the outside world, no one can do it." Li Feng explained directly.

Sister Yu is now absolutely loyal, otherwise, Li Feng would not have let her cooperate with him to raise this death worm.

4th feeding...... Consumes 30 million blood essences.

The feeding time was fifteen minutes, and after four rearings, the dead worms grew to two meters and five.

Fifth feeding...... Three hundred million!

Li Feng gritted his teeth and did not hesitate to raise Zuihou once, for today's preparation, this week. He didn't work in vain.

For a whole week, he was constantly ordering a large number of earthworms from various online shopping sites.

It is no exaggeration to say that the earthworm breeding merchants on the Internet are all due to his strange demand, which has almost driven a new round of enthusiastic development of the entire earthworm breeding industry.

Arguably. This time, Li Feng can be said to be ruthless, he borrowed a full 10 million from his future daughter-in-law, and smashed all of them to order earthworms, and the accumulation of blood essence in his hands now is a full 1.8 billion units.

Obviously, this thing is going to smash the four death worms into the demon level at once.

Half an hour passed.

"Congratulations, your Death Worm has been successfully promoted to a fifth-order envoy, and the Death Worm's loyalty to you is full and transformed into a Death Worm. Call for the same kind of unified value rate to be increased to three units......"

"Congratulations, your Death Worm has given birth to Acid Poison Spit Shot, Electric Shot Shot, Thick Skin, Three Demon Specialties ......"

……

The fifth-order was promoted to the death worm of the demon, and at this time the individual had reached a three-meter-long, bucket-thick insect body, and even more bright red and hideous mouthparts. There is also a layer of red, strong, thick skin.

In addition, Li Feng also found that there was a big difference from the death worms that had not been raised before.

Three new perks. Among them, acid poison spit and current shot should be the first-order version of the turbid venom and current before it was raised, and a thick leather specialty has been added this time.

Among the demons known to Li Feng, the dragon crocodile has a phloem specialty, but what is the difference between bast and thick skin, you have to check it carefully to know.

Acid Poison Spitting: Death Worms can poison the strong nature of the body's reserves. Eject it with mouthpart compression.

Electric Current: The Death Worm can absorb the free electromagnetic energy in space, allowing it to shoot waves of electricity with its single eye.

Thick Skin: Not only does the thick skin fully protect the weakest defenses of the Death Bug, but it can also block extreme temperatures from penetrating its body to a certain extent, greatly improving the survival ability of the Death Bug.

……

Three specialties, two are innate abilities. Now, with the promotion of the Death Worm to the Demon Demon, it has become an advanced version of the more attack-oriented specialty.

It has to be said that this is a very practical feature, not only to make the skin thicker and firmer, but also to resist high temperature and extreme cold.

It's just that the information of the three specialties alone may not be able to make Li Feng make up his mind and spend a huge amount of blood essence to evolve all the death worms into demons, so Li Feng looked around, pointed to a tree not far away, and gave an order to his first death worm demon.

First the thunderstream shooting!

With Li Feng's order, the single eye of the death worm was already filled with a trace of blue electric light, it was charging, and it was extracting the current stored in the body.

Three seconds later, there was a screeching sound.

I saw a finger-thick electric current, which was violently sprayed out by the death worm, and hit the trunk of the tree more than ten meters away.

"Click......" There was a sound of trees cracking, just a blow, as thick as a thigh trunk, but it was split by this blow, revealing the charred body of the tree.

"It's so powerful!" Li Feng shouted softly, he was also controlling the current, but the blow of the Death Worm was much stronger than his one hundred and seventy volts.

It is worthy of the death worm in the legend of the earth, this is the earth-level goods, of course, the strong electric shot displayed by the death worm today is estimated to have been raised five times, and the effect has been infinitely strengthened.

Then, Li Feng tested the second specialty of the death worm - acid poison spitting shot.

This time, he kept an extra eye and set his eyes directly on the other side of the fence a hundred meters away.

However, what he never imagined was that even at such a distance, the acid poison that the death worm was constantly compressing from its mouthparts hit the wall at the end of the factory like a green rainbow.

The amount of acid poison was released, and suddenly, a puff of green smoke came out from the affected wall, and five minutes passed.

When Li Feng walked to the wall to check, he was shocked to find that the acid and poisonous spit just now had completely rotted the area of the wall that was close to several square meters.

It's still a wall made of sand, and if it spills on a person's body, how bad would it be?

It's hard to imagine, Li Feng really can't imagine that the death worm that has advanced to the demon envoy, but its range is so terrifying.

It's no wonder that its specialty is completely different from the original.

"Ah......" Sister Yu has been silently watching the boss's actions, she has seen everything in her eyes with a confused expression, but at this time, she finally couldn't help but cover her mouth and exclaim softly.

Her eyes widened, she had no idea that the bugs she had been feeding were so terrible.

The maximum distance of the current shot is fifty meters!

The acid spit attack was about 150 meters, which was a very terrifying distance, and it was not much worse than the range of any pistol, or even stronger.

The breeding potential of prefecture-level insects can be seen in this way, and Li Feng is still shocked by this range and power in his heart.

After a while, this thing finally made up its mind that it was necessary to raise all these guys as demons, and how could such a powerful biological anti-aircraft gun not be all in control, it was really bigger than the tyrannical thing.

1.6 billion is 1.6 billion, anyway, blood essence can be bought with money, but the powerful long-range strike power of the death bug, after this village, there will be no such shop, and it is really uneasy not to control them.

Then, with a decision in his heart, Li Feng no longer hesitated, and after a morning, he successively raised all the remaining three death worms as demons.

Then without saying anything, she asked Sister Yu to bring them back to the big box for temporary placement, and she hurriedly walked into the blood crystal space.

Entering the space, entering the synthesis function again, and opening the synthesis box, Li Feng did not hesitate this time, and instantly put the icon of the dragon crocodile avatar into the synthesis box.

Then the next moment, the thing actually put the avatar icons of the four death worms in a row.

Synthetic ......

In fact, since the synthesis function came out, Li Feng has been working on this idea for a long time.

For a long time, how to place the four Death Worms has become a difficult problem, after all, the attack damage of the Death Worms is strong, but the biggest problem is that they move too slowly and are inconvenient.

Therefore, after having the synthesis function, what Li Feng has been waiting for is this unprecedented synthesis attempt.

Finally? Whether or not the four death worms can be synthesized into the dragon crocodile depends on what happens now. (To be continued......)