After hearing the sound of the water, Lei Tai ran to the bottom of the cliff, and sure enough, he saw a small stream of water flowing from top to bottom.

The cliff is more than a meter high from the ground, and there is a groove the size of a fist, which happens to be the only way for this fresh water to flow, so a lot of fresh water has accumulated in it.

Lei Tai couldn't wait to lower his head, wanting to take a sip of fresh water that he hadn't seen for a long time,

But Ed hurriedly grabbed Lei Tai and said anxiously: "Man, you have to control yourself, there are impurities in this water, it will make you diarrhea, we must kill it before drinking." ”

"How do you sterilize it?" said Retai, restraining himself.

Ed breathed a sigh of relief and said, "In this place, the easiest way to sterilize it is to heat it. ”

Retai nodded, then glanced at the fresh water in the small puddle and said, "You mean to say that now we're going to make a fire, right?"

Ed smiled slightly and said, "Yes, that's right, we must have a fire, it can not only boil the water, but also allow us to eat cooked food, which is very important." ”

Lei Tai hurriedly went to the woods and began to collect wood, because he had the impression that such a thing as making a fire was a very simple thing for him, and it only took a wood-burning knife to do it.

After finding a lot of wood, Lei Tai happily returned to the cave.

At this time, Ed saw Lei Tai coming back, and hurriedly came over with a dead gecko and said: "You need energy to work, give, eat it, there is a lot of protein in it." ”

"Vomit ......" Retai looked at the gecko in Ed's hand and immediately retched.

"You don't have to worry too much, I've already eaten it, it's fine, and I've cleaned up the internal organs in it, you can eat it boldly." Ed said solemnly.

"I can't afford this thing, so you should eat it. Letai turned his head, not wanting to see the gecko again.

Ed pursed his lips and said regretfully, "It seems that you are still not hungry, otherwise you would not be such a picky eater." ”

With that, Ed put the gecko in his hand into his mouth and began to chew it, but after a while, the whole gecko was swallowed by Ed......

"Honestly, this thing tastes terrible, but you know, it's something you can't help but think about tonight, and you'll have the same thoughts as me because of hunger. Ed said with a pout.

"I'll make a fire and get some conch to eat, I'm not going to eat geckos anyway. Lei Tai said resolutely.

"Good luck then, but I want to ask you a question, how are you going to make a fire?" Ed asked.

Lei Tai smiled slightly, picked up a small wooden stick and said, "Of course, it is the method that our ancestors have used a long time ago--- drill wood to make fire. ”

Lei Tai said, and immediately began to rotate the wooden stick in his hand on the wood, trying to make the wood burn through friction.

But all the timber on this island was a little damp, so Leitai kept drilling for more than half an hour, and he couldn't see any improvement at all.

Ed sighed and said, "I've known for a long time that it's not easy to drill wood for fire on such a tropical island. ”

As soon as he said this, thunder sounded in the sky, and raindrops followed......

The two of them had to go back to the cave to avoid the rain, and after the rain passed, Lei Tai had not eaten, so at this time he was so hungry that his chest was pressed against his back, and he felt that he had no strength at all.

When I came to the place where I had just drilled wood to make a fire, the firewood had been soaked by the rain.

The hungry Lei Tai had completely given up the way of drilling wood to make fire, and he didn't want to use the wood-burning knife method to make a fire for the time being, but he knew that if he continued like this, he would be starved.

Armed with some firewood that had not been soaked in the rain, Retai came to a place where there was no one else, and he pointed the camera elsewhere, intending to use the wood-burning knife method to ignite the firewood.

But after trying several times, Lei Tai actually found that his perfect level wood-burning knife method actually had no effect on this kind of damp firewood.

"Oh my God, I'm !!hungry," Leitai shouted desperately to the sky.

Rethai's shout caught Ed's attention, so while Rethai was lying on the beach looking at the sky in despair, Ed took a gecko in front of Rethai again, and said with a smile: "Eat it, or you will collapse." ”

"I'm broken, I want to go home. There was some helplessness in Leitai's tone.

"Hey, come on, man, you're here, and if you go back now, they'll make you pay a lot of liquidated damages, and your reputation will plummet. Ed said with the posture of a passerby.

"What's in that hand?" Raytai fixed his gaze on Eddard's hand that wasn't holding the gecko.

Ed stretched out his palm and said, "These are some taro flakes, the result of which I dug them out of the ground and dried them in the sun for a few hours......

As soon as Lei Tai heard that it was taro chips, he quickly took a few slices from Ed's hand and stuffed them into his mouth, he needed this carbohydrate too much at the moment, otherwise his body would not be able to supply any energy.

"Do you still have taro? I'll dig some. After eating the taro chips, Lei Tai felt refreshed, and he had almost decided that he would mainly use this food for the rest of the day.

But Ed shook his head regretfully and said, "This is the only taro I've seen in the past two days, I'm afraid it's not so easy to find." ”

Anyway, Lei Tai ate ate something after all, and he quickly returned to the cave and began to meditate, so that his body could be consumed as little as possible, so that it could last longer......

"Are you Chinese really martial arts masters?" Ed asked when he saw Lei Tai meditating.

Lei Tai didn't want to talk for the time being, so he ignored Ed, until in the evening, the weather became cooler, and Ed didn't know where to dig a taro from, and came to Lei Tai's side excitedly.

"Look at what I've brought you?" said Edler, puffing.

Lei Tai lifted his eyelids and glanced at it, and suddenly there was a hungry green light in his eyes, and he snatched the taro from Ed's hand and bit it hard......

Ed looked at Retai's gobbling up, and couldn't help but smile and said, "You can't just eat this thing, you need to eat some meat so that you can get more physical strength." ”

"Geckos? "Retai can't even think about it, and he retchs when he thinks about it.

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