Feng Yao raised his hand to condense the wind blade, but was interrupted by Lu Yin directly reaching out, "Go to the basement to try, the wind blade condensed here is basically the strongest wind blade you can condense now, you can't control it at all." ”

"Lu Yin, how do you know so much about the Wind Blade ability?" Xiao Yi saw Feng Yao turn around and walk towards the basement and knew that what Lu Yin said was right, and couldn't help but be curious.

"I don't just know about the Wind Blade, I know about the flames as well." Lu Yin said with an indifferent look, "Xiao Yi, you come with me." ”

The two left the basement, bypassed the two zombies, and came to a stone pile, Lu Yin rummaged on the ground for a long time, and then took a gray stone and said to Xiao Yi, "Do you see this kind of stone?" ”

Xiao Yi took the stone and looked at it, "Isn't this a flint?" ”

"That's right, help me find this kind of stone, the more the better." Lu Yin nodded and said.

"You want to use this flint as a flint to make fire?" Xiao Yi asked.

"Huh? You know? Lu Yin was a little surprised when he heard Xiao Yi's words.

"It didn't work, I tried." Xiao Yi shook his head, "Let's not talk about whether every collision can produce sparks, even if every impact can produce sparks, but with my current ability, there is no way to make sparks turn into flames." ”

Hearing Xiao Yi's words, Lu Yin knew that Xiao Yi also attached great importance to the matter of the source of fire, and tried various methods, "So, you finally chose to carry a kerosene lighter with you?" ”

"yes, it's the fastest and most convenient I can think of." Xiao Yi said helplessly.

"And then." Lu Yin took out a bamboo tube from his pocket and threw it to Xiao Yi.

"What is this?" The moment Xiao Yi took the bamboo tube, his ability seemed to sense, "How is it possible?" ”

"Isn't it, you don't even know about the fire fold?" Lu Yin was also a little speechless for Xiao Yi, "It's handed down from the ancestors." ”

"You even know how to make a fire fold?" Xiao Yi was surprised, "When did you do it?" ”

"Before I came to you, I passed by a chemical reagent store with Xiao Hei and looked for materials inside." Lu Yin took out three more from his pocket and threw them to Xiao Yi, "There are not many materials, so I can only make four." ”

"Soak the sweet potato vines in water and soak them thickly, then take them out and beat them flat, then soak them and add cotton, reed tassels, then hammer them flattened, dry them, and then add saltpeter, sulfur, rosin, and phosphorite." Lu Yin continued, "I didn't find the sweet potato vines, I just found some vines to make do, you look for Mu Yuji for this, what he has is, other things, you can pay attention to it yourself in the future." ”

"With this fire fold, it's basically equivalent to bringing your own fire source." Xiao Yi said a little excitedly, "I can feel the flames in it, as long as it's not all extinguished, I can make flames anytime and anywhere." ”

"I advise you to hide it and use it as a hole card, if everyone knows, you still don't have a fire source, and you will be a waste person." Lu Yin struck, "Okay, stop talking nonsense, hurry up and find flint with me." ”

"There are already fire folds, the fire source problem has been solved, what are you still looking for flint?" Xiao Yi asked suspiciously, "There is no flint in the materials of the fire fold. ”

"I really don't know, how did you survive until now, according to your cautious character, you shouldn't have no hole cards, right?" Lu Yin looked at Xiao Yi, who had so many questions, and said speechlessly.

In the end, Xiao Yi does have cards, but he will not use them easily.

Seeing Xiao Yi's expression, Lu Yin knew that Xiao Yi definitely had his own hole cards, but he didn't ask, but took out a dagger and carved it on the flint in his hand.

A moment later, a flat flint appeared in Lu Yin's palm.

"See flint in this shape?" Lu Yin lowered the carved flint to the ground, "Increase the flint contact area and fill it on the soles of your feet, and in certain circumstances, the flames generated by this friction are enough to completely release your fire ability, right?" ”

Listening to Lu Yin's explanation, Xiao Yi had already fallen into a sluggish state.

"What kind of monster are you?" Xiao Yi picked up the flint carved by Lu Yin from the ground.

"You've been in the alliance for so long that you've forgotten how you can survive." Lu Yin turned around and continued to rummage through the pile of stones, "It's been too long to be comfortable, it's time to sober up." ”

The two of them rummaged through the pile of stones, and one by one the stones were thrown out by the two of them.

"What's next?" Xiao Yi asked.

"I'm going to save a few people, but I'm not sure if I can get them out yet, and I'm not sure if they'll be able to join us even if they do." Lu Yin found a flint again, but it was too small to be useful, "What about you?" Do you want to go back to the League of Liberals to poach people? ”

Xiao Yi nodded, "Mu Yuji told me something, I have to go back and check it." ”

"In that case, let's divide into two ways." Lu Yin threw a piece of flint to Xiao Yi, "From today, a month later, we will gather in this location again." ”

"Okay."

"I'm going to borrow someone from you, though." Lu Yin patted the soil on his body and said to Xiao Yi.

"Who?"

"Kinohaki."

"I can't agree to this for him, I have to go back and ask him." Xiao Yi did not directly agree to Lu Yin.

"Okay, in this team at present, only his heart and intelligence can be put on the stage." Lu Yin said unceremoniously, "That Feng Yao and Shi Taifeng probably haven't been with you for a long time, right?" ”

Xiao Yi nodded helplessly, "I guess you also discovered that Feng Yao's wind blade weakness is too obvious and is not valued by the alliance at all, if there is no combination of Leng Changshui's skills, he is also the lowest group of people, when he was excluded, I found that he and Leng Changshui's abilities can increase each other's power, so I kept him." ”

"As for Shi Taifeng, it's a little late to awaken the ability, and it's not really from the army, it's just that he has been a soldier for two years, in the alliance, although Shi Taifeng is in the prime of life, but he just awakens the ability at the age of 30, there is no training value at all, and after ten years, he is just an old guy who relies on the old and sells the old."

"Ten years?" Lu Yin asked a little puzzled, "Isn't it only forty years old in ten years, for men, it hasn't reached the point where it has no use value, right?" ”

"Huh? Don't you know? Hearing Lu Yin's question, Xiao Yi turned his head to look at Lu Yin.

"Know what?"

"Didn't you notice that our physical development is significantly faster now than before the end of the world?" Xiao Yi said solemnly, "It's about one and a half times the original development rate, that is to say, if before the mutation, we could live to be eighty years old, then now, we can only live to be sixty years old." ”

"This is also the approximate way of calculating, and the government quickly set up a special laboratory after discovering this problem at that time, with the aim of solving this problem."

"So self-healing abilities are the key to solving this problem, right?" Lu Yin asked with a somewhat gloomy face.

"Pretty much, I don't know the specifics." Xiao Yi continued, "At that time, I was a low-level person in the government federation, and when I first came into contact with this level, Thunder led us to form the Liberty Alliance. ”

"Later, the Liberals Alliance also formed a laboratory to study, but the results were not very satisfactory, whether it was drugs or equipment, there were serious side effects."

Lu Yin nodded, and suddenly realized that maybe things were not as simple as he imagined.