"Finally dead!"

Looking at the pet dog that fell to the ground, broke in two, and still did not die immediately, Tang Mu hurriedly stepped forward to mend the knife again and completely killed the pet dog, and then he breathed a sigh of relief.

For Tang Mu, compared to his current strength, mutant creatures are too dangerous, and the resilience of mutant creatures is very perverted, as long as they are not killed immediately, with a buffer of enough time, mutant creatures can basically recover, and they are simply Xiaoqiang who can't be killed.

If he doesn't kill this pet dog immediately, it is estimated that even if he cuts this pet dog in half, there is enough time, and this pet dog can recover to its peak, Tang Mu naturally will not give this pet dog time to recover.

Speaking of which, Tang Mu was very lucky to be able to kill this pet dog, first of all, the Falling Sun Sword in Tang Mu's hand is not an ordinary sword, it is a sword that has evolved into a treasure, if it is an ordinary sword, not to mention that this pet dog can be cut into two pieces with the ice sculpture, whether it can break the defense of the pet dog is a question.

On the other hand, the iron chain greatly limited the speed of the pet dog, and with Chu Feiling's freezing assistance, Tang Mu was able to successfully kill this mutated pet dog, which seemed to be smooth, but it was not as simple as imagined.

If there were no external conditions, with Tang Mu's strength, even if this mutated pet dog was restricted by iron chains, Tang Mu might not be able to kill this pet dog so easily.

Of course, Tang Mu's own strength, coupled with the assistance of his ability Time Pause, is also the key, without these, the difficulty of killing this mutant pet dog will become even more difficult.

"This Falling Sun Sword deserves to be the best combat sword in the early stage of the last days, with the increase of my strength and the improvement of the level of this Falling Sun Sword, my compatibility with this Falling Sun Sword will continue to increase, one day, I will be able to exert two hundred percent of the attack power of this sword, at that time, even if there is no other external assistance, if you want to defeat a mutant beast of the same level, it is possible to even skip the level of challenge."

Tang Mu said with emotion in his heart, and then waved the Sunfall Sword, and with a sword, it easily and abnormally cut off the head of the mutated pet dog, and a dark red bead appeared in front of Tang Mu's eyes, exuding a crystal clear light.

This is the meta-core obtained by the mutant beast after it was killed, and the meta-nucleus obtained by this mutant pet dog is darker than the meta-nucleus obtained by the female zombie, and the volume is also larger, which is obviously higher than the meta-nucleus level obtained by the female zombie.

The meta-core is divided into levels, ordinary zero-level zombies are killed, and it is generally difficult to get the meta-core, even if there is a meta-core, the color of the meta-core is also white, this is the lowest meta-core, the white zero-level meta-core.

Then there is the meta-nucleus of the first-level mutant creature, the color has changed to red, the first-level meta-nucleus has from low to high for the lower grade, the middle grade, the upper grade, and the best grade, the meta-nucleus obtained from the male zombie who was killed by Tang Mu before can be said to be a first-class medium-grade meta-nucleus, and the meta-nucleus obtained by the female zombie is a first-class high-grade meta-nucleus.

As for the meta-core born from the death of the pet dog in front of him, in Tang Mu's opinion, it has reached the limit of the first-level high-grade level, and it is about to become the first-level top-grade meta-nucleus, if the evolution is not interrupted, once the mutant pet dog evolves successfully, if it is killed by Tang Mu, the meta-nucleus born is definitely the first-level top-grade meta-nucleus.

"It's a pity!"

Tang Mu said with some regret, after all, a top-grade yuan core of the same level, a top-grade yuan core is not comparable to a high-grade yuan core, and the top-grade yuan core is different from other grade yuan cores.

No matter what level of meta-nucleus it is, the quality of the meta-nucleus of the three grades of lower-grade, medium-grade, and upper-grade is a one-time digestible product, and once the meta-nucleus in it is used, then the meta-nucleus will dissipate.

The best yuan core is different, it can independently absorb the vitality in the air to replenish the vitality inside, as long as it is not digested all the vitality in it at one time, the best yuan core can far continue to improve and evolve this vitality cultivation.

Of course, on top of the top-grade meta-core, there is actually a very rare super-grade meta-nucleus, which has exceeded the limit of the level, even if the meta-core in this super-grade meta-core is completely digested, this meta-nucleus will not dissipate, and after a certain period of time, the meta-nucleus in the meta-core can be slowly restored.

Even from the memory of the reborn Tang Mu, Tang Mu knew that the super grade yuan core could not only absorb the vitality of the outside world to restore the vitality inside, but also be able to generate vitality independently.

Therefore, in the memory of the reborn Tang Mu, the super grade yuan core is not divided into the classification of the yuan core, because the super product yuan core can not only be used as a yuan core, but also can be used to refine treasures, and has many other functions, and its value is not comparable to the yuan core.

In the world of Tang Mu the Reborn, the super-grade yuan core, even if it is a first-level super-grade yuan core, will be collected by the major forces and become the foundation existence of the major forces.

"Fei Ling, you can drag this mutant pet dog back for food later, and I'll clean up the rest of the place."

Putting away this yuan core, Tang Mu said to Chu Feiling, in this building, there are only a few people who have pets, one is that this is the city center, and it is not very convenient to raise pets after all, and second, except for a few aborigines like Tang Mu, who live in this building, the others are all talking about rental guests, and these people who are renting houses are all saying that they are working outside, where do they have leisure to raise pet dogs.

The reason why the couple upstairs has this pet dog is also because the couple upstairs is a relatively wealthy white-collar worker, so they will have the leisure to raise a pet dog.

So Tang Mu is going to clean up the monsters in this building, this kind of mutant creature like a pet dog should be gone, even if there is, it is estimated that it will not be as powerful as this pet dog.

"Then be careful!"

Tang Mu's analysis, although Chu Feiling was very reluctant, but still obediently prepared to bring this mutant pet dog back, the meat of mutant creatures is the best food after the end of the world, not only does it taste good, but also very nutritious, and it also has a lot of effects on evolutionaries.

However, although he promised Tang Mu to bring the mutated pet dog back, Chu Feiling decided to complete these things quickly so that he could help Tang Mu clean up the zombies in this building.

Tang Mu naturally didn't know Chu Feiling's thoughts, but when Chu Feiling dragged the corpse of the mutated pet dog downstairs, he began to go upstairs.

One is that Tang Mu is preparing to clean up the zombies and mutated creatures that may exist in this building, and second, Tang Mu wants to see if there are any survivors in this building, and if there are, he doesn't mind saving them.