Ouyang Xizi still didn't understand, he thought about it for a while, and suddenly pointed to the back in surprise and asked, "Oh my God, should you say that the two of them are ......?"

Zhou Gong gently tapped her head, "There is no woman in this world who is as nervous as you, right?"

Ouyang Xizi opened his mouth: "You turn around and scold me for not being like a woman?"

"Yo, you can see that. Pen & Fun & Pavilion www.biquge.info"

......

Speaking of Lin Shi's side, Shi Nannan didn't have the heart to guess the rattle, it was rare for the two of them to be alone, but she was looking forward to this opportunity, and took Lin Shi's hand: "The cousin-in-law you helped Cousin Xizi find?"

A warmth rose in Lin Shi's heart, "Hmm." One is careful, the other is thick-hearted, but it is also a good match. ”

"What about us?"

"We're more compatible. ”

Shi Nannan sighed meaningfully, and Lin Shi suddenly said: "By the way, for a while, you have to be careful, that sarvomouth beast is a level 7 monster, I am bound to win, when you see that monster, you remember to hide, at most help me release the dark arrow, don't come out." After refining the Dan, I will replenish your body, and the aura that I have given me will be replenished for you. ”

"I don't care about that. ”

"That's not good, I can't let you suffer, don't we still have seven or eight Condensing Pills? If it breaks your body, I can't spare myself. ”

When Shi Nannan heard this, his face turned red again.

Lin Shi pinched her face, the cold and arrogant cousin Nannan didn't know where to go, the Shi Nannan in front of her was just a little bird and obedient.

The two searched and searched, and found that there was a dense snowgrass in front of them, and since entering the North Tomb, they had never seen such a pleasing snowgrass. This Tianshen Outer Garden, or put a lot of effort to build, the forest can be seen, the original all the herbs, flowers, rare birds, and exotic beasts in this area are distributed according to a certain location, and this can be described as a small courtyard in the outer garden.

There are many kinds of herbs in the small courtyard, and Lin Shi is afraid that he will accidentally step on the thousand-year-old ginseng, but Lin Shi has never learned to distinguish medicinal materials, and he doesn't know what weeds are and what medicinal materials are.

In addition to the acquaintances, I saw some strange-looking ones along the way, and there were some regular planting distributions, and both of them picked some, and the strange thing is that there are no footprints of wild beasts here.

"You sit here, I'll go ahead and look for it and come back. Lin Shi saw that Shi Nannan was tired of walking, so he said.

"Okay, I'll take my time here. Shi Nannan said and took out the jade slip, compared it with the surrounding flowers and plants, and looked at it carefully.

Lin Shi walked away alone, walked to the periphery of this small flower garden, and found that there was a circle of tall and thin purple trees growing here, even the leaves were purple, exuding a strange smell. Nothing grows under this tree, not even a root of grass.

With his previous experience in the wild, Lin Shi also had a little research on plants, and he remembers that there was almost no grass under the eucalyptus tree, because the leaves of the eucalyptus tree fell and rotted on the ground, producing a chemical that was toxic and invaded the soil, making it impossible for other plants to grow. Even if it grows, it will slowly die.

This small-flowered purple tree has a bit of a eucalyptus function, so the wild flowers and grasses outside can't grow in, and the precious medicinal herbs inside won't spread out.

But I don't know what this kind of tree does to animals? There are no animal footprints in this small flower garden, and there are many precious spiritual grasses in it, and it is impossible for these animals to turn a blind eye.

It should be the reason for this purple tall tree, this smell or this leaf, which has a certain toxicity to animals, but is harmless to people, so it is suitable for planting on the periphery of the flower garden.

"Lin Shi, these herbs are all good, they are all above the fifth order, let's bring more, many pills need to use them, these are the raw materials used by the Lu people for alchemy, they are too suitable!" Shi Nannan was overjoyed when he studied jade slips and medicinal materials on the side, "Lin Shi, we have made a lot of money this time." ”

Lin Shi looked at her happy appearance and said, "Just make a small profit, and I will make you happy." ”

"You don't know, there is a lot of variety here, and there is a lot less running effort. ”

Lin Shi stood under the purple flower tree and sniffed the fragrance of the flowers carefully, "What do you think of this flower?"

"It's nothing, but it's still pretty like purple snow. ”

From a distance, it does look like a patch of purple snow, and it is impossible for animals to pass through without pollen.

"Pollen!?"

"What?"

Lin Shi suddenly froze and didn't move, Shi Nannan called a few times but didn't respond.

Shi Nannan was worried that something would happen, so he hurriedly got up and walked over, "Lin Shi?"

But seeing that Lin Shi picked up some small purple flowers, the ground was full of a layer, these petals are not light, a bit like fleshy petals, fat, floating, will only fall on the spot, once eroded, the juice will seep into the soil, exert toxicity, and quickly occupy the land.

If the petals can flutter, it will affect the plants inside.

And what about animals? Smell or pollen, I guess.

Flower petals are poisonous to plants and land, but they can't harm animals, and there are only two reasons why animals dare not approach, either smell or pollen.

Lin Shi sniffed the pollen carefully, felt a little sour, tasted it, and it was really acidic.

"Acidic pollen?"

"What do you mean?" Shi Nannan didn't understand.

"I kind of get it. ”

"What the hell is going on?"

"Be careful, there may be a pot-billed beast around here. ”

"Ahh

"Be quiet, my analysis should be correct. These pollen should all be food for the tea-billed beast. ”

"Huh?!" Shi Nannan was stunned, "You can deduce this?"

Lin Shi looked along the purple snow, hoping to spot the footprints of the Strongbill, but a gust of wind shook off many purple flowers, and as soon as the flowers landed, they covered all footprints.

Lin Shi still believed in his own judgment, there must be a tea-billed beast in it, even if it wasn't now, it would come sooner or later.

The two of them hid behind an artificial rock, "What the hell is going on?" Shi Nannan asked.

Lin Shi explained while opening the system to buy weapons and equipment: "Think about the color-changing principle of acid-base indicators. ”

"I still don't understand. ”

"What's the color of this flower?"

"Purple?"

"Have you ever drunk black wolfberry?" the topic of Lin Shi became quite fast.

"Drunk. Soak in water when alkali turns blue, and acid turns purple...... If the water quality is acidic, it will turn purple......" Shi Nannan said halfway through, and understood a little: "You mean, the water quality here is acidic, and this has the effect of an acid-base indicator, and when it encounters this acidic water, it will bloom purple flowers?"