"What is this?" Woolf thought she had caught something good.

"Teeth!" Bai Yi said, and then wiped the mud off the blade of grass next to him.

This is estimated to be the teeth of some creature, which should be the test subject, and the evolutionary creatures of New Zealand should not have reached this level. Bai Yi grabbed this tooth, and suddenly his heart moved. This tooth has a slight curvature, except for the shape, it is almost like a sword. Bai Yi's straight chopping knife has been lost for a long time, and there has been no suitable weapon in New Zealand now, so Bai Yi has not prepared.

However, now that New Zealand has become like this, is it possible to use biological materials to make weapons?

"Momo, give me the short knife."

"Oh." Mo Mo obediently handed the short knife to Bai Yi.

Bai Yi took the short knife and slashed hard with the back of the knife on this sword tooth, just like Bai Yi's guess, the hardness of this tooth is simply amazing, and there is no trace of it. Imagine it, you can know the way, like a demon snake, a creature bites this and that, how can it not have a good tooth.

"Bai Yi, what are you?"

"This thing can be used as a weapon, and it just so happens that my knife has been lost for a long time." Bai Yi said.

"But this tooth is not very suitable yet, look to see if there are any other teeth down here." Bai Yi said, he had to do it himself. However, Wu Qi's movements were faster, the rats were originally digging holes, even if they turned into rat monsters, they couldn't change this xìng grid, and several rat monsters ran out and dug down the edge of the swamp where Woolf had just fallen, sending the silt to the side. Soon, the monster that died here revealed its huge skeleton.

The wisteria's roots were wrapped around the skeleton of this monster, and the mud was so black that it was impossible to make out what it was. However, it is not very useful to identify it, and everyone can guess that the mutation of this black wisteria is estimated to be related to the absorption of the flesh and blood of this monster.

Woolf knocked out the monster's remaining teeth with the back of her knife. Bai Yi picks and chooses among them, in fact, there are not many good choices, at this time, of course, you have to choose the best one, and the two teeth like the sword teeth of a sword piercing tiger are the best. It is about 1.3 meters long, exposed to the outside, and itself is somewhat flattened, with metal and transparent crystalline luster floating on it. Even those who don't know much about biomaterials can tell that these two teeth are very good.

Picking up the two sword teeth, Bai Yi handed one to Wu Qi, and then everyone filled in the pit again. If this black wisteria is a mutation caused by this monster, it's best not to affect it.

When Bai Yi harvested a sword tooth, Mei Weisi also collected some black wisteria and stored it carefully. This thing,I still need to try the medicine carefully after going back.,The mouse monster who ate this yesterday didn't come with me today.,It doesn't seem to be very comfortable.。 Although wisteria has the ability to cause sleep, it also has certain sequelae.

Everyone went back together, and Wu Qi grabbed the sword tooth given by Bai Yi in his hand, not knowing what to do. Although Wu Qi is more intelligent, he usually uses his own teeth most often in fights, and his two front teeth now seem to be very strong. I only use weapons or something, and I only use them a few times, especially when I use other things as my own weapons, and it seems that I really haven't used them. Wu Qi still looked at Bai Yi after the most dismay, and decided to wait for Bai Yi to do something, and he followed suit.

Back in the city, everyone has their own business.

Bai Yi found some grinding wheels in the city of Taihapi, and wanted to polish this sword tooth into a suitable long knife. Woolf and the others are still practicing Tai Chi and knife skills, and they come to Bai Yi from time to time to make noise. Mavis is experimenting with different new plant medicinal uses. Mo Mo was wandering around the city, and after these rat monsters got to know Mo Mo, they didn't attack Mo Mo, and with Sha Pei following, Bai Yi was not very worried.

"Daddy, Daddy." While Bai Yi was polishing the sword tooth, Mo Mo suddenly ran back and shouted loudly.

"How?" Bai Yi looked over and found that Mo Mo didn't look like something was wrong, and couldn't help relaxing.

"I've given birth to a little mouse, I've given birth to a little mouse." Mo Mo was very excited.

Well? When Bai Yi heard this, he couldn't help but feel a huge curiosity, gave birth to a little mouse? In other words, none of the rats in the city are normal. Originally, Bai Yi thought that if he couldn't give birth, then New Zealand's biological chain would be broken sooner or later, but he didn't expect that he would still be able to give birth. What exactly do these messy rat monsters look like?

Bai Yi couldn't help but be very curious, and followed Mo Mo towards the rat monster that gave birth to a little mouse. While on the way, Helois also heard about it and went along.

"What kind of little mice do you say will give birth, will they be weird as soon as they appear?" Herois asked.

"I don't know what to do." Bai Yi shook his head.

"No, it's just a little mouse, just like the little mouse in the house." Mo Mo turned her head in front and replied.

When Bai Yi and Herois were stunned, several people came to a house in an alley. The house is relatively low and dark, and it is clear that many of these rats have not forgotten the habit of burrowing, and even if they have become so big, they like to live in this kind of cave-like place. And this rat monster lives in the basement of the room. This rat monster obviously knew Bai Yi about them, and after seeing Bai Yi appear, he didn't attack, but just buried his head in taking care of her newborn babies.

Bai Yi and the others took advantage of the dim light to see a bunch of small mice the size of Mo Mo's fist in the corner of the basement that looked like a nest. Bai Yi walked over, and the rat monster, which had just become a mother, suddenly bared its teeth at Bai Yi.

Bai Yi stopped suddenly, although these rat monsters already knew him, but after all, they were still more wild than Li, especially since this rat monster had just become a mother. Bai Yi took a step back, and the mother rat monster on the opposite side couldn't help but relax. Then Bai Yi and Hilos looked at the pair of little mice beside them, slightly shocked in their hearts.

"It's a mouse!" Helois's face was full of incredulity.

"They're rats."

"I didn't mean that, I meant ...... Forget it, that's what you said on purpose. Helois still wanted to explain, but looking at Bai Yi's playful eyes, he knew that Bai Yi had already understood. Bai Yi is not Woolf's confused bastard, how could he not understand what Helois meant.

How to say it, this rat monster is already more than a meter long, about the same size as the average human female xìng, and it has the characteristics of many other creatures, which is absolutely not reminiscent of mice, but the eight little mice she gave birth to...... It's really a little mouse, and it doesn't have the characteristics of any other creature.

"Let's go." It was impossible for Bai Yi to keep disturbing this mouse mother, and after leaving a little food as compensation for disturbing the other party, Bai Yi and the others left.

At this time, Bai Yi and Helois were both thinking, what kind of little mouse was born for Lu that had no characteristics of other creatures? Will these little mice fuse the characteristics of other creatures and become monsters again in the future? Or is it just staying that way? In short, no one can guess what the biological chain of New Zealand that live cells have infiltrated will develop into it.

Back at his residence, Bai Yi began to polish his sword teeth again, but after more than a week, Bai Yi gave up completely.

This sword tooth simply didn't know how it was composed, and its hardness was not much better than Bai Yi's previous straight slashing knife. The grinding wheel is polished on it, at most it is just polished, and it is completely impossible to polish the sword teeth into the shape you want. Bai Yi was disappointed and happy at the same time, the more this is the case, the better the material of this sword tooth is. It's just that it's not polished into the shape of a knife, so it's not very easy to use.

Unconsciously, Bai Yi and the others lived here in Taihapi for more than a month.

Mei Weisi's blend of black wisteria medicine xìng has come to an end, using several other plants as an auxiliary, combined with black wisteria's medicine xìng, finally concocted a relatively safe sleeping agent. Bai Yi and the others used the reagent bottle to hold a few bottles of this elixir, and then left the rest for Wu Qi.

At this time, because of Bai Yi's hypnosis every night into deep sleep to reconcile body and soul, Woolf and Shar Pei finally looked relatively normal.

It's time to leave!

Bai Yi said in his heart. For more than a month, no one has passed by here, and Bai Yi and they can't continue to stay here longer.

Knowing that Bai Yi and they were leaving, Wu Qi seemed to be a little reluctant, but it was just reluctance, and there were no other emotions. When Bai Yi and them left, almost all the rat monsters came to see Bai Yi off them, and this grand farewell ceremony flattered Bai Yi and them.

"Wu Qi, if you believe us, every night, find a safe place and drink a little black purple liquid." When Bai Yi left, he whispered to Wu Qi. Black purple liquid, of course, is made from black wisteria, as well as several other plants. This thing has a strong ability to cause sleep, although the effect is not as good as Bai Yi's hypnosis, but it can definitely reconcile the difference between ** and the soul to a certain extent.

Wu Qi looked at Bai Yi suspiciously, and Bai Yi didn't explain much, then waved his hand and left here with Woolf and a group of them.

Although Wu Qi knew that they attached great importance to that purple vine, Wu Qi didn't know much about what it did. Although Wu Qi is smarter now, if Bai Yi is asked to say something to him, the topic of the soul, it is estimated that Bai Yi will think that his brain is pumping. However, although they don't understand, it doesn't prevent Wu Qi from worshipping and learning from Bai Yi.

Drink a little black purple liquid every day!