When the puppet arrived, a cat and a mouse had stopped.

The black cat burrowed into a small passage, and the larger rat king could get into it, but its body would be squeezed by the passage, which would make it difficult for it to move, so the rat king did not get in.

The black cat is in the hole, meowing and provoking the rat king.

The Rat King squeaked and screamed outside.

The puppet flies closer.

The Rat King took a few steps back vigilantly.

Xu Sheng instructed: "Tucker, energy ray, guerrilla rat king." ”

The main road is wide and high, and the figures hovering in the air have plenty of advantages. On the ground, the sewage is actually only about ten centimeters deep, but the silt is deposited, and when you step on it, it will sink a few points, and the rat king has been stumped. After five energy rays, three thin blood holes bloomed on the Rat King's body.

The Rat King stared at the puppet in the air and squeaked angrily.

In response, the puppet continues to emit energy rays, forcing the Rat King to jump again.

The black cat poked its head out of the narrow hole, and when it saw this, it quickly retreated into the hole and resolutely walked away.

In the sewage, facing the dangling puppet, the only counterattack of the rat king is to shoot the rat hair, which has no effect on the puppet, and after two intervals, the rat king also turns around and escapes.

Unfortunately, it couldn't outrun the puppet, but instead suffered more energy rays because of its escape, and blood burst out from its body. The Rat King was so angry that he turned around and jumped, helpless, and finally gave up his heart and ran wildly. It looked bloody, but the rays weren't very powerful, and they hadn't seriously hurt it.

"Tucker, lightning shock. But beware of its counterattack and be prepared to fly away at any time. ”

Xu Sheng regarded this rat king as a boss and prevented its ultimate.

"Okay. ”

Tucker wasn't nervous at all, he sped up and pressed his hands on the Rat King's back. At this time, the rat king, who was fleeing along the sewage flow, was jumping onto a protruding water, dry silt and garbage heap.

The sound of the current is not loud.

The Rat King shuddered.

"Your Excellency, it's not dead yet!"

After a dozen or so seconds of furious electric shock, Tucker reported.

Xu Sheng could only exclaim in surprise and said, "Then output slowly and stay vigilant!"

The Rat King still couldn't escape, but the tremor was less, and three seconds later, with a sudden thud, its long tail flicked violently, and it struck the puppet from its side, with great force, and the puppet flew and smashed into the sewer wall.

Then, in an instant, the Rat King bounced up, opened his mouth, and bit the horizontal puppet with a "crunch". Neither Xu Sheng nor Tucker are very experienced in combat, so they are not very reactive in critical situations.

But it's okay! The doll is a metal body, but the rat king feels a toothache, and Xu Sheng is a little flustered.

"Tucker, shoot it in the mouth! ”

The puppet's entire left hand was bitten into the mouth by the Rat King, and it went straight inside.

"Your Excellency, it takes two seconds to accumulate electricity!"

But at this moment, the sludge and garbage in the sewage turned over, the sewage splashed, and with a loud noise, a huge head was raised, and it swooped out, opening a larger mouth, showing even greater fangs, and biting on the neck and front shoulders of the rat king.

"Poof" There was a blood splatter.

There was another "bang", and the heavy object was smashed into the sewage.

The puppet broke away from the rat king's mouth and staggered into the air.

After seeing what it was, Xu Sheng exclaimed in his consciousness.

Beneath the pile of mud and garbage just now was a big crocodile! Its waist diameter was about 35 centimeters, and it was estimated to weigh more than 200 kilograms. Obviously, I have been lying in this sewage river for a long time, otherwise I would not have intercepted so much silt and garbage. Now it may have been stimulated by the blood of the rat and the electric current that had just splashed.

Before the revival of the body, it was not surprising that some people kept crocodiles as pets, some people raised crocodiles in large quantities for crocodile skins, and some crocodiles escaped and appeared in the sewers.

"Your Excellency, what is this?"

"Crocodile, an amphibious ......"

As he spoke, the crocodile opened its mouth for the second time and bit it, and the rat king's neck was completely flattened and shattered, apparently dead that he could no longer die. But Xu Sheng didn't think that this crocodile had helped the puppet, and shouted: "Tucker, target this crocodile's back, shock it, maximum power!"

The doll flickered and pressed against the crocodile's back.

Discharge.

The crocodile jerked, its body bouncing like an explosion, and it sprinted forward, slamming into the sewage. Under this action, the puppet was thrown off by it for a while, and then immediately chased after it, pressing his hands on its neck. The crocodile trembled wildly, its tail flicked wildly, and tears rushed to its eyes, apparently the current had stimulated its tear ducts.

It struggled to hold its neck again, but in the end it didn't jump again. More than ten seconds later, the crocodile's raised head smashed into the sewage.

"Your Excellency, it's not dead!" Tucker reported after more than ten seconds.

"Go on!"

"Your Excellency, it's not dead. More than ten seconds later, Tucker reported again.

"Your Excellency, it's not dead......

This crocodile is so tenacious!

Luckily, the puppet can last up to 30 minutes at maximum power output when fully charged. Although the electrical energy was consumed a little during the continuous battle, it was slowly recovering when the puppet was active at low frequency, and now it can shock it for at least ten minutes.

Finally, nearly a minute later, Tucker said, "Your Excellency, it should be dead, and the heart has stopped. ”

"Haha, well done!"

Xu Sheng was happy in his heart, and said, "Go out first and collect the spiritual energy of that mouse, don't let it disperse." ”

After death, psionic energy in the body of ordinary organisms will continue to dissipate (which is why electromagnetic psionic fields can easily collect them). Especially after the body is shattered, the spiritual energy will disperse faster.

Tucker flies away, unfurling the field of collecting.

Another thought surfaced at the core of the Yuan Fetus.

"Obtain a metal spirit source, which can be used directly to strengthen the body, has been stored. ”

"Body: Level 0 74% (0/13)"

This comes from the ability of the Rat King's "Burst Tempered Rat Hair", which is also a metal-based spirit source, which increases the strength of the puppet's body by 38%, which is sharp!

There is also +2 growth energy.

This Rat King's evolution is really high.

Finally, there was the big crocodile, Tucker flew closer, and after a while said, "Your Excellency, it seems to have a spirit core." ”

"Spirit Core!"

Xu Sheng was taken aback, and then ecstatic.

There has never been a spirit core, Xu Sheng is almost numb, and the news at this moment is like a thunderbolt on his body.

"It seems to be that half of its psionic energy is scattered throughout its body, and half of it is concentrated in a hard core. This hard core seems to be the spiritual core that Your Excellency said. ”

"Tucker, you're only collecting psionic energy other than the core now, and that core needs to be kept. "Now it seems that this crocodile has been lying motionless in the sewage and mud for a long time, which may be condensing the spirit core.

"Yes, Your Excellency. ”

Because of its huge size, the spiritual energy contained in this mutant crocodile is even larger, and even outside the spiritual core, it also sends out 7 degrees of growth energy.

At this time, the puppet already had 20 degrees of growth energy, and it only took 13 degrees to upgrade its body, but Xu Sheng wanted to leave as much growth energy as possible, and instead upgraded his body with a metal spirit source.

Finally, the spirit core in the crocodile's abdomen is taken.

The question here is whether or not to leave crocodile skin.

In the past, a crocodile skin could be sold for several thousand, and the skin of a good crocodile was more expensive, hundreds of thousands (ordinary people could not buy it)! This crocodile was an ordinary breed, but it was better than a mutation, and the leather quality was superior, so it should be able to sell more expensive.

But it lives in sewers, feeds on mutant mice, and there should be serious germs and toxins in the body, and the harm is not small after entering the market.

Moreover, crocodile skin is difficult to peel, and it is even more difficult to peel off dolls, and after damage, the price is greatly reduced. It is not convenient to bring the puppet back, and the follow-up processing also requires strong skills and experience, and Xu Sheng does not understand it.

Then don't want crocodile skin.

The puppet's palm cannon can excite a cutting beam, a high-temperature ray, which is actually not very powerful, but under the continuous scorching, it cuts open the crocodile's abdomen and takes out the spirit core.

It looks the size of a soybean.

The spirit core in the mutant beast's body has the origin of this ability, and its energy attributes are also determined by this ability. Those with the same attributes and non-conflicting abilities can absorb the energy of the spirit core. This is one of the main means of improving the current ability.

The core actually has a role in activating abilities. Someone once directly ate the spirit core and awakened the ability. But this is also a lucky event with a small probability, and a greater probability is a "body explosion". or internal organs, blood vessels burst, or gland dysfunction, hormonal overflow, body lesions......

Normal people dare not eat. People in a desperate situation can gamble.