Qin Fengyi confidently came to the fire, the perimeter of the fire was full of stones, he made a clamp with two wooden sticks, and then came to the edge of the pit with the burned black stones.

"Use stones to boil water...... Lin Qingxue understood when she saw the black stones, these stones completely absorbed the temperature of the flames, and it was estimated that they reached hundreds or even thousands of degrees.

When a stone is placed in water, the stone cools down suddenly, and the heat is completely absorbed by the water, and when the absorbed temperature reaches a certain critical point, the water boils.

This method is basically the same as boiling water in an iron pot, but the water boiled in the iron pot is very clean, and the water boiled by this method is very dirty, in fact, it is just a scalding of clothes, it doesn't matter whether it is dirty or not.

"Understood?" Qin Fengyi crouched down, slowly put the black stone into the puddle, and put it slowly when placing it, not directly at the bottom of the pit, because the bottom is completely covered by a plastic tarpaulin, and if the stone sinks to the bottom, the plastic cloth will be burned, after all, the temperature of this stone can be used for burning.

"Sometimes I really want to know what you have in your head, and I can think of it all. After all, Lin Qingxue is just a daughter living in a big city, pampered on weekdays, and lacks common sense in life.

Qin Fengyi is different, this child is an authentic rural baby, and he has basically done all the farm work and housework at home, as the saying goes, the children of the poor are in charge early.

"So that's ......" Han Xuening had been thinking about boiling water since just now, and now seeing Qin Fengyi's operation, she has completely understood that a stone can be used to boil water for a while.

As a few stones entered the water, the sea water in the pit became turbid, the color was grayish-white, and there were some tiny particles that were floating and sinking with the boiling of the seawater.

"You can iron clothes!" Lin Qingxue put the white clothes in to iron them first, some clothes are colored, and if the hot water is hot, it is easy to fade, and the white clothes will be accidentally dyed with other colors.

"Lin Qingxue, let's pay attention to the image, I'm a pure boy, can you say hello when you take off your skirt?" Qin Fengyi looked at the girl in black lace, this girl threw the sailor suit and the skirt on her body into it after seeing the water boiling.

After the high temperature is hot, it can indeed remove stubborn stains, but there will be some complicated wrinkles in the clothes, these are not the key, the key is that the girl does not have a little shyness after taking off her clothes, she is squatting on the ground, 36C is on the knees, completely ......

"What kind of image, this is a benefit, if you don't want to see it, I'll put on a grass skirt!" Lin Qingxue was used to the few days on the desert island, and she was still shy in front of Qin Fengyi at first, but it was like that when she had more times.

Lingerie is actually similar to swimwear......

Besides, Qin Fengyi is not a bad person, so he shouldn't be ...... It's the bad guy, right?

"Let's just leave it at that, how uncomfortable it is to wear a straw skirt. Qin Fengyi peeked at the majestic 36C, it's very, white, big!

"Teacher Han, do you want to take off your clothes and blanch them and clean them?" Lin Qingxue's skin is very white, and her lines are super beautiful, and she is so happy to look at those Victoria's Secret airports every day.

"Let's wash it, I've been sweating a lot lately......" Han Xue Ning glanced at Qin Fengyi, this thing was obviously pricked up and his eyes were shining, and he was looking forward to it.

"I thought, I'd better go in and put on a tusk. Han Xuening's skin is not so thick, she was seen by Qin Fengyi when she was taking a bath by the stream just now, which made the beautiful teacher shy for a while, but in fact, it would not be good to look at it again, but it was really embarrassing.

"Ironing your clothes, and by the way, ironing mine and washing it. Qin Fengyi took off his clothes, wearing only a pair of shorts, and then walked towards the fire, "I have to work!"

There is an urgent need to make weapons, and after this exploration, I have further learned about the situation on the island, the era of the ancient druids has passed, and those strange creatures should not belong to this world, or that they once flourished on the island, but now, they should not be there.

The existence of the giant ape is an indisputable fact, that team of regular troops is really quite terrifying, especially the demolition one, the hammer in the hand alone weighs Nima on the tonnage, if you want to deal with the huge number of giant ape army with amazing combat effectiveness, you need to expand your strength.

Pet evolution is a way, I don't know what Wangcai will evolve into, this guy's loyalty is as high as 60, much higher than Yayale's 25, as long as you work hard to make it evolve, it is estimated to be very cool.

Pet evolution doesn't know when it will take, Qin Fengyi can only do his best to make weapons, machetes, spears, arrows, and even ballistas!

"Speaking of ballistas, in addition to the arrows of wood and crossbow arrows, you also need springs......" Qin Fengyi muttered to himself, thinking with thick eyebrows, "This is difficult for me, springs can't be made by forging methods, maybe they can be replaced by the tendons of beasts!"

The sun was scorching, the silvery white sand on the beach was boiling hot, and a large crocodile came out of the sea, carried a mangled corpse on the beach, and transported it to the coral reef.

Wangcai couldn't swim, so he could only drag the broken corpse to the seashore and wait for the second transportation of Yayale, the body of the giant ape had been transported to the sea, and there were still some stumps of Komodo dragons.

Nima, this crocodile is really Nima, what song lizard is still in pieces, it seems that you have good teeth, right?

Wangcai looked down at the shattered corpse at his feet. It asked itself if it couldn't get to this point, and the wolf's bite force was no match for that of a crocodile.

"Wangcai, wait a minute, I'll find something!" Qin Fengyi walked over and came to a fairly intact Komodo dragon, and then began to cut this corpse with a saber, he needed this guy's tendons.

The Komodo dragon looked ugly, with circles of folds on its neck, and it looked very disgusting, Qin Fengyi forcibly endured the smelly blood and cut open the body of the Komodo dragon, and finally found a main tendon.

"Yes, the elasticity has just reached the standard!" Qin Fengyi tried the main tendon of the Komodo dragon, which was very elastic and slightly worse than the rubber band used for cooking and slingshot when he was a child, and it could be used.

Dissecting the corpses of the other two Komodo dragons again yielded 3 main tendons, which were washed with seawater, which would be the most important part of the ballista.

After helping Ya Yale and Wangcai dispose of the corpses, and then burying the blood stains and minced meat residues on the beach with sand, it can play a weak role in covering up the breath, so as not to breed bacteria, and at the same time, it will not attract a large number of flies.

After processing, Lin Qingxue was standing under the coconut tree, and she put on a sailor suit.