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

"Teats!" Bai Yi said, and then wiped off the mud on the grass blades next to him.

This is probably the teeth of a creature, which should be the experimental subject. New Zealand's evolutionary creatures should not have reached this level. Bai Yi grabbed this tooth and suddenly felt his heart moved. The tooth had a slightly curve, and except for its shape, it was almost the same as a sword. Bai Yi's straight-slashing knife had been lost for a long time. New Zealand has never had suitable weapons, so Bai Yi was not prepared.

However, since New Zealand has become like this now, can we also use biological materials to make weapons?

"Momo, give me a short knife."

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

Bai Yi took the short knife and used the knife to slash hard on the sword tooth, which was similar to Bai Yi's guess. The hardness of this tooth was amazing, with no trace. Just imagine, how could a creature like a demon snake bit this and that without a good bite of teeth?

"Bai Yi, are you?"

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

"But this tooth is not very suitable. Look for it and see if there are any other teeth below it." Bai Yi said, and he had to do it himself. However, Wu Zhi's movements were faster. The mouse was digging holes, and even if it turned into a rat monster, it could not change its personality. Several rat monsters ran out and dug down along the edge of the swamp that Woolf had just fallen, and sent the mud to the side. Soon, the monster that died here revealed a huge skeleton.

The roots of the black wisteria are wrapped around the skeleton of this monster, and the mud is stained black, so it is really impossible to identify what kind of monster it is. However, it is useless to identify it. Everyone can guess that the mutation of this black wisteria is probably related to absorbing the flesh and blood of the monster.

Woolf knocked down all the remaining teeth of the monster with the back of the knife. Bai Yi picked it inside, but there were actually not many good choices. Of course, he had to choose the best one at this time. Two teeth that were like sword teeth that stabbed tigers were the best. They were about one meter three meters long and exposed outside, with a little flatness, with metal and transparent crystal luster on it. Even for everyone who didn't know much about biological materials, they could see that these two teeth were very good.

He picked up the two sword teeth, Bai Yi handed them to Wu Zhi one, and then everyone filled the pit. If this black wisteria was a mutation caused by this monster, it would be better not to affect it.

When Bai Yi harvested a sword tooth, Mei Weisi also collected some black wisteria and stored it carefully. This thing needs to be carefully tried after going back. The mouse monster who took this yesterday did not come with her today, and it seemed that she was not very comfortable. Although black wisteria has the ability to cause sleep, it also has certain sequelae.

Everyone went back together, and Wu Zhi grabbed the sword tooth given by Bai Yi in his hand, not knowing how to do it. Although Wu Zhi is smart, the most commonly used thing for fighting is to use his own teeth, and his two front teeth now seem to be very powerful. He only uses weapons or something in a few times, especially using other things as his own weapons, and it seems that he has never done it before. Wu Zhi finally looked at Bai Yi and decided to wait for Bai Yi to do it, so he would learn along.

When you return to the city, everyone has their own affairs.

Bai Yi found some grinding wheels in the city of Taihapi, wanting to polish the sword tooth into a suitable long sword. Woolf and others were still practicing Tai Chi and sword techniques, and came to Bai Yi from time to time to make noise. Mei Weisi was trying different medicinal properties and uses of new plants. Momo was wandering around the city. After these rat monsters met Momo, they did not attack Momo, and there was Shapi followed him, so Bai Yi was not very worried.

"Dad, Dad." Momo suddenly ran back and shouted loudly when Bai Yi polished the sword tooth.

"What?" Bai Yi looked over and found that Momo didn't look like something happened, so he couldn't help but relax.

"It's a little mouse, it's a little mouse." Momo was so excited.

Well? When Bai Yi heard this, he couldn't help but feel curious and gave birth to a little mouse. By the way, none of the rats in the city looked normal now. Bai Yi thought that if he couldn't give birth, the biological chain in New Zealand would sooner or later break. He didn't expect that he could give birth. What kind of mice are born from these messy rat monsters?

Bai Yi couldn't help but be very curious and followed Momo towards the mouse monster that gave birth to a little mouse. While on the road, Helois also heard about this and followed.

"What kind of little mouse do you think will be born? Will it be weird as soon as it appears?" Helois asked.

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

"No, it's just a little mouse, just like the little mouse in the family before." Momo turned her head and replied.

When Bai Yi and Helois were stunned, several people came to a house in an alley. The house was relatively low and looked very dark. Obviously, many of these mice still had not forgotten the habit of digging holes. Even if they became so big, they liked to live in such a cave-like place. And this rat monster lived in the basement of the room. The rat monster obviously knew Bai Yi and the others. After seeing Bai Yi appear, they did not attack, but just buried their heads in taking care of her newborn babies.

Bai Yi and the others took advantage of the dim light and saw a bunch of small mice the size of Momo fist shrouded in the corner of the basement wall that looked like a nest. Bai Yi walked over, and the rat monster who had just become a mother suddenly bared his teeth at Bai Yi.

Bai Yi stopped suddenly. Although these rat monsters already knew him, they were still more wild than rational, especially the rat monster had just become a mother. Bai Yi took a step back, and the mother of the rat monster opposite couldn't help but relax. Then Bai Yi and Heros looked at the pair of little mice from the side, slightly shocked.

"It's actually a mouse!" Helois's face was incredible.

"They were rats."

"I don't mean that, I mean... Forget it, you said that on purpose." Helois wanted to explain, but looking at Bai Yi's joking eyes, he knew that Bai Yi had already understood. Bai Yi was not the confused guy Woolf, so how could he not understand what Helois meant.

How to say, this rat monster is more than one meter long, about the same age as an ordinary human woman, and has many other creature characteristics, which are absolutely unreminded about rats, but the eight little mice she gave birth to... are really little mice, and they do not have any other creature characteristics.

"Let's go." Bai Yi couldn't keep disturbing the mouse mother. After leaving some food as compensation for disturbing the other party, Bai Yi and others left.

At this time, Bai Yi and Helois were thinking about why the little mice born had no characteristics of other organisms? Will these little mice fuse the characteristics of other organisms in the future and grow monsters again? Or will they keep this way? In short, no one can guess what the biological chain of New Zealand, where active cells enter indiscriminately, will it develop into?

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

I don't know how this sword tooth is composed, and its hardness is no less than that of Bai Yi's previous straight-cut knife. The grinding wheel is polished at most, and it is impossible to polish the sword tooth into the shape he wants. Bai Yi was disappointed and happy at the same time. The more this happens, the better the material of the sword tooth. It's just that it has not been polished into the shape of the knife, and it is not easy to use.

Before they knew it, Bai Yi and the others lived in Taihapi for more than a month.

Mei Weisi has come to an end on the medicinal properties of black wisteria. Using several other plants as auxiliary, combined with the medicinal properties of black wisteria, he finally prepared a safer indulgence agent. Bai Yi and his team used a reagent bottle to hold several bottles of this medicine, and then the rest was left to Wu Zhi.

At this time, because Bai Yi's hypnosis enters deep sleep every night to reconcile the body and soul, Woolf and Shapi finally look more normal.

It's time to leave!

Bai Yi said in his heart. For more than a month, no one has passed by Taihapi, so Bai Yi and the others cannot continue to stay here for longer.

When Wu Zhi learned that Bai Yi and the others were leaving, he seemed a little reluctant to leave, but he just refused to leave, and he had no other emotions. When Bai Yi and the others left, almost all the rat monsters came to send Bai Yi and the others. This grand farewell ceremony surprised Bai Yi and the others.

"Wu Zhi, if you believe us, find a safe place every night and drink some black purple liquid." Bai Yi said to Wu Zhi in a low voice when he left. Wu Zi Liquor, of course, is made of blending with black wisteria and several other plants. This thing has a powerful sleep-causing ability. Although the effect is not as good as Bai Yi's hypnosis, it can definitely regulate the difference between the body and the soul to a certain extent.

Wu Zhi looked at Bai Yi in confusion, but Bai Yi didn't explain much, then waved his hand and left here with Woolf and the others.

Although Wu Zhi knew that Bai Yi and the others attached great importance to the purple vine, Wu Zhi didn't know much about what it did. Although Wu Zhi is smarter now, if Bai Yi told him about some physical and soul topics, Bai Yi would probably think that he had a brain. However, although he didn't understand, it did not hinder Wu Zhi's worship and learning from Bai Yi and his friends.
Chapter completed!