After the iron ore and charcoal were placed, there was no significant change in the fire. "A few people were even more confused, but they were quite expectant in their hearts. After all, Ling Fei's whimsical ideas in the past have indeed brought a lot of benefits to everyone and brought a lot of convenience to everyone's life.

Here, Ling Fei pondered in his heart whether there was time to do it, the combat effectiveness of iron and stone tools was not at the same level, if he could successfully make iron tools, then he could use them in life and battle. The people she is worried about have extraordinarily powerful weapons to protect them from harm, the strong military strength in the previous life is a guarantee for development, and it is the same here, only the warriors can create a safe environment for the clansmen, the tribe can prosper, and the planting and breeding plans she thinks can work, otherwise it is just a thought.

Thinking of this, Ling Fei stood up, and unconsciously the corners of her mouth curved into an arc. Seeing her like this, Long Zhan stepped forward and asked in a low voice, "What do you need me to do?" ”

"Well...... Need. Ling Fei pointed to the fire, "Look at these iron ore and charcoal, we need to test whether the ore is burned or not, and we need to test it every once in a while." But don't hurt your hands. He added a sentence at the end.

Long Zhan nodded, picked up the stone knife and poked the iron ore in the fire, "Not yet." ”

Ling Feiwan smiled, "It's been a while, you're tired all the way, let's go rest for a while." ”

The two of them didn't speak loudly, and the few behind them didn't hear it, and their attention was all focused on the strange placement of iron ore and charcoal, and Ling Fei was facing a few people with the back of her head, so the uncles didn't notice that she was blushing.

Ling Fei moved to the side of Long Zhan in small steps, "Long Zhan, the temperature that this fire can reach is not high, and it takes two to three days for iron ore to reach a level that can be tempered, so you don't have to keep an eye on it anytime and anywhere." ”

"Yes, I see." Long Zhan didn't care about a few uncles, he moved a small step to Ling Fei's side, the bodies of the two of them were almost together, although they couldn't see it, but Ling Fei felt that her face must be red, of course she understood that she didn't hate this.

When Ling Fei was at a loss, an excited female voice came into the cave, "Ling Fei-"

It was Lilian's voice, Ling Fei couldn't help but let out a long breath, the savior was here.

After a while, Leng Xiang, Lilian, and Wu Ling walked in, and Ling Fei greeted him and said with a smile, "A few of you are here." ”

Li Lian suddenly came to a bear hug and hugged her, as excited as when she reunited with her friends after a long absence, "Ling Fei, if you are not here for a few days, we all miss you to death!" ”

Leng Xiang pushed the push lotus, "You are a little stronger, Ling Fei is almost out of breath, Ling Fei, you don't know that you have suffocated me in the past few days, you don't seem to have lost your backbone when you are not in us, no matter whether you work or play something, you can't be interested at all." ”

The two girls chattered and expressed their longing, and Ling Fei kept smiling, "Okay, okay, didn't I come back?" Ay? Uling, you ・・・・・・"

Looking at Ling Fei's eyes, Wu Ling at this time couldn't wait to find a crack in the ground to get into, his embarrassed face was flushed, Leng Xiang patted Wu Ling's shoulder, as if comforting Ling Fei, but actually spoke to Ling Fei, "Wu Ling, you have to forgive me and Lilian, Ling Fei is not here, except for giving you a hairstyle, I can't think of any other way to solve your boredom・・・・・・"

Wu Ling's big eyes stared at Ling Fei, as if he was accusing Li Lian and Leng Xiang of their crimes. Ling Fei also looked at her, and suddenly laughed out loud, this time Wu Ling's face was even redder than a ripe prawn, he reached out and touched the weirdly shaped hair on his head, and said, "I know ・・・・・・" I know that these two guys will not make any good-looking head shapes.

Ling Fei covered her mouth to hold back her laughter, cleared her throat and said, "Ahem, it's very special, if the hair on it is lowered a little, it should look good." ”

Wu Ling bit her lip, thinking that if that person saw her now, she would feel uncomfortable.

Leng Xiang was excited, looked at Ling Fei and asked excitedly, "Ling Fei, what is new about your trip, tell us a few about it." ”

Ling Fei said with a smile while fiddling with Wu Ling's soft and fluffy hair: "We are going to do business and not go out to play, what is new, and it is full of snow outside, and it is very cold, I want to go back to the big cave quickly." ”

"But my sister is here, she is now pregnant with a child in her belly, and I have to ask you to take care of her more in the future." Ling Fei said with a smile.

Leng Xiang was even more excited, "Your sister is here?" It's great that you two sisters are reunited. ”

Lilian is also very happy, after all, there are not many girls of the same age in the entire tribe, and there are even fewer to talk about, from childhood to adulthood, there are more than ten people playing together, Ling Fei and Bai Jiao are two, the new one is also Ling Fei's sister, a few of them heard Ling Fei say that she was raised by her sister, Ling Fei is so powerful, her sister is naturally similar, this is really good.

Finally got Wu Ling's hair right, the original hairstyle that was fluffy to the head of the explosion was much more restrained, and it was pulled into two straight braids, the braids were not soft but some hair strands came out of it, and there was a little messy smell. If this hairstyle is placed on other people's heads, it is estimated that it will be considered a little silly, but Wu Ling originally had a pair of big watery eyes, and with such braids, the overall effect was very harmonious.

Turning her little head over, Ling Fei looked at her, "It's very beautiful and cute, anyone who sees you will like it." ”

Wu Ling wrung his fingers, lowered his head and whispered, "Really? "Will Tatsuno like it?

"Really! It's very good-looking・・・・・・" Lilian shouted exaggeratedly in her loud voice, Ling Fei's hand was really unusual.

"Wu Ling, I feel uncomfortable for you when I look at it, you like Long Ye, if you like it, go and tell him, if he agrees with the two of you, you will be together, if you don't agree, you will find someone else, there are more warriors in the clan, there are ・・・・・・" Ling Fei covered Lilian's chattering mouth, and said in a low voice: "Don't you want to meet my sister?" I'm just worried that she'll be bored and panicked, so let's go. ”

Ling Fei led the three girls to find Sister A. As soon as a few people entered the small cave, they saw a woman with a somewhat haggard face lying on the bed, her eyes closed, sleeping soundly, and her eyebrows and eyes were indeed a little similar to Ling Fei.

Ling Fei couldn't help but blame herself for being too careless, she was so happy that she forgot that the pregnant woman was sleepy, and she shouldn't have brought several people to disturb her, her sister was not in good health, so she hurriedly pointed to Ling Ya on the bed, indicating that it was her sister.

Lilian hurriedly covered her mouth, with a question in her eyes: "Let's go out, shall we?" ”

Ling Fei smiled and nodded, and several people walked out of the cave lightly.