"Master, don't underestimate this thing, this is what my last master left behind, it's called White Fire, and it can devour other foreign fires. Pen ~ Fun ~ Pavilion www.biquge.info"

Seeing that the owner was disappointed, Doudou couldn't help but explain out loud.

"What is White Fire? What is a different fire? I can make a fire myself. ”

Lu Yan replied absentmindedly.

"Master, do you remember that medicine tripod? Alchemists all practice pills with medicinal tripods, and practicing pills requires karmic fire, which is divided into mortal fire, spiritual fire and different fire. Ordinary fire is an ordinary open fire, the best fire is the fire of volcanic lava, the spiritual fire is hidden in a variety of rare mineral veins, and the general fire is hard to find, according to the color classification, there are six kinds of different fires: blue, red, purple, yellow, black and white. Of these, only the white fire can devour the other alien fires. The quality of fire plays a vital role in the rate and grade of the elixir. ”

"I'm not an alchemist, so this thing doesn't do much for me. I have a more convenient way, throw the proportion of the medicine into the instrument, and the medicine will come out, much better than the one you have broken and refined. ”

Seeing that the current owner didn't care so much about this white fire that everyone grabbed their heads and couldn't be found, he was a little anxious:

"Alchemy is easy, I have a lot of pills here, you can practice and play when you are fine."

"You honestly confess, what kind of fire is it that praises you so hard, is there any sinister intention that I don't know."

Lu Yan stared at Doudou, as if she wanted to make a hole in it. Doudou was stared at so that his scalp was numb, and he said:

"How dare you have sinister intentions, it's just that master, if you learn to use Danding to alchemy, it will be of great help to my cultivation, and I will become stronger, so I can help you refine the pill, not to mention the priceless treasure of the refined pill, but it will definitely be sold at a good price."

I have to say that Doudou really moved Lu Yan this time, as if he saw the silver floating towards him.

"Since you say so, I will reluctantly accept it. However, I have other business to deal with. The world is big, and the food is the biggest. I have to help the villagers solve the problem of eating first, and then see if there is an exit to get out of here. ”

As soon as the words fell, the cluster of white fire came to Lu Yan's palm, and the seal that drilled into the palm of her hand disappeared, Lu Yan only felt a warm palm, and then she didn't feel it.

"I'll spare you for the time being, and what kind of Danfang, hurry up, give it to me."

Doudou used his divine sense to communicate with Lu Yan, and poured the Danfang stored in his brain to Lu Yan like garbage.

Lu Yan unceremoniously accepted all the orders. Put it in the memory bank first, and then study it when you have time.

I don't expect these two guys who have not done enough to do more than enough to do things to tidy up the garden. Lu Yan hadn't been tending to the ground for a long time, and she was concentrating on tidying it up.

Thinking that it was almost dawn outside, Lu Yan took a shower, changed into clean clothes, and walked out of the space.

Sisi was sleeping soundly, and the position of her head and feet was completely adjusted compared to when she first fell asleep. The quilt is lifted in half. A small short leg is pressed against the outside of the quilt.

Lu Yan gently took her little short legs off the quilt and covered them with the quilt. Carefully place the pillow under your child's neck.

After doing this, lie down next to the child, wrap one hand around the quilt from the child's body to the other, grasp the edge of the quilt, and fall into a deep sleep after a while.

"Sisi, tell Mommy to get up and have breakfast."

"Daddy, my mother hasn't woken up yet."

The father and daughter made such a loud voice that woke Lu Yan up from her sleep.

"Yanyan, it's time for you to eat breakfast, so as not to have a stomach ache later."

Lu Yan opened her mouth, wanting to explain that she was no longer the body she used to be, and now she has this body, and it is okay if she hasn't eaten for a few days. Seeing Wen Di's earnest expression, Lu Yan swallowed back the words that were about to be spoken.

Breakfast was a must-drink white porridge every day in the previous life, and there was a glass of lightly salted water next to the white porridge, which was drunk on an empty stomach. Then there are some green vegetables and wild fruits that Lu Yan doesn't know.

After eating and sleeping, the three of them and one beast finished their breakfast, and they went their separate ways:

Sisi is going to play with his brother, by the way, his brother has a name, called Mud Baby, or his adoptive father and adoptive mother, and his cheap name is easy to support. It's just that my brother doesn't like this name, so I let Sisi call him Brother Yu.

Wendi was arranged by Lu Yan to observe the two fathers and sons who were suffering from smallpox, the father Fu Zhuang and the child Fu Hai.

Lu Yan came to the field, tested the land, and found that the land here was moderately alkalized, no wonder the crops did not grow well.

Alkaline soil clumps when it is dry, and when it rains, you can't pull it out when you step on it.

The method of improving land alkalinization Lu Yan knows that in the past life, people used soot to burn the substances left after desulfurization, and the composition was mainly gypsum.

But there are no such things here, Lu Yan went around to see if she could find some good locations.

The result disappointed Lu Yan.

The trees here grow so well, there's no reason why the crops don't grow well. Lu Yan still didn't give up, and took a little sample mud in the mountain forest, and the test result made Lu Yan happy: the land in the mountain forest is normal.

Does it have something to do with trees? I don't know the name of the tree when I think of it, but it's a tree that likes alkali soil. Through the absorption and purification of the tree, the soil quality is improved.

If so, there is also a way. However, Lu Yan suddenly remembered that the alkalinization of this land was closely related to water, and she was so careless that she did not test the water source.

The water source was found to be alkaline, but not severe enough to make the land compact.

Lu Yan asked the villagers with questions, and then came to the patriarch's house. Luckily, the patriarch is at home.

This village is called Cave Village, because there are often wild beasts infested, and there are many dry natural caves here, so the ancestors have lived in the cave for generations, one is to protect from the cold, and the other is to avoid the attack of wild beasts.

There is no Lizheng in the village, only the patriarch, and the patriarch is capable, but a small part of it is elected because of high morality. The patriarch is for life, unless a major mistake is made. The patriarch has supreme authority, including the distribution of prey after group hunting, etc.

The current patriarch Fu Chong, who is more than sixty years old, is considered a long-lived person in the village (generally lives to be in his forties), listened to Lu Yan's question, frowned, lowered his head, and seemed to remember something bad. Just when Lu Yan was thinking about whether to speak more clearly, the patriarch slowly spoke, and his voice was full of sadness and desolation:

"It happened when I was eight years old, and suddenly one day, while people were still asleep, they heard the sound of a landslide cracking and the cave caverning. The originally flat ground towered out, the mountains sank, the ground cracked, and a lot of water erupted from the depths of the earth, submerging the lower places. ”

The old man's eyes were a little moist, he paused, and after calming down, he spoke again:

"That time, less than half of the people in the village survived. When everything calmed down, we reclaimed the land, but no matter how much we tended it, the harvest was low. Later, he had to venture into the mountains to hunt. However, injuries and even deaths occur from time to time every year. ”

The mystery was finally solved, and what the patriarch described was an earthquake, when the alkaline underground river overflowed the surface of the body, turning the land into a squeal.

Lu Yan had an idea in her heart, and after saying goodbye to the patriarch, she came back relaxed, and she had to share the good news with Wen Di quickly.