Modern people go to the toilet, with wireless network and mobile phones, it takes almost 10 minutes to start, and half an hour is capped, and some people are as high as 1 hour.

Qin Fengyi lasted for about ten minutes, and these ten minutes he experienced more ups and downs, not to mention the mosquitoes buzzing around him, and what was even worse was ...... Can't pull it out!

Finally, after it was over, buried with sand, he really doubted whether there was any bleeding, and it was too much effort for Nyima.

"Qin Fengyi, why are you so slow, hurry up and wash up, let's eat!" Lin Qingxue used coconut shells to hold a bowl of snake meat and egg drop soup, then turned her head to look at Qin Fengyi with a painful face, and asked immediately, "What's wrong?"

"Dry stools...... Pulling my chrysanthemum hurts, and the words ...... Do you hurt?" Qin Fengyi's face distorted, "I'll have to wash it later, the paper in the diary is not easy to make, and it is a little sticky and itchy." ”

"......"

Lin Qingxue and Han Xuening were speechless, why is this animal so wonderful!

Got into the bathroom and rinsed it with cold water, at this time Qin Fengyi could understand the comprehension of Ah San, they didn't have toilet paper there, put a bucket of water in the toilet, and wash it by hand.

In fact, not only Ah San, but also more developed countries do not use toilet paper, just like brushing dishes, the oil bowl wiped with paper is definitely not as clean as the washed bowl.

"Hey, when is this day a head, I have to build a toilet, and there is still a shortage of toilet paper......" Qin Fengyi was a little helpless after washing, and he almost didn't stop for a moment after coming to the desert island, and he was busy all day and night.

Wash up!

The two girls were waiting for Qin Fengyi, and they had breakfast together.

"Okay, everyone is here, let's eat now!" Han Xuening handed Qin Fengyi a spoon made of bamboo, which the beautiful teacher had cut out with a saber herself.

"Hey, Qin Fengyi, are you going to the sea today?" Lin Qingxue asked after taking a sip of the fragrant egg drop soup and chewing on the delicious and juicy snake meat.

"Well, there's this idea. Qin Fengyi always felt that there was something in the wreck, not to mention anything else, at least he could find metal.

Now what he lacks most is metal, modern people's clothing, food, housing and transportation are inseparable from metal, and metal on the desert island is scarce, and this thing is even more expensive.

"The water on the reef is at least ten meters deep, we don't have oxygen cylinders, breathing alone is a big problem, and you can't open your eyes in the sea, you have to have goggles. Lin Qingxue didn't suggest Qin Fengyi to go to the sea, the sea was full of sharks, he was the spiritual support of this group, and there must be no mistakes.

Oxygen?

Qin Fengyi, who has mastered the breath of sharks, can stay in the water for 10 minutes and can breathe freely, as for this goggles, it is indeed a problem.

"I don't need oxygen or anything, I can hold my breath for a long time, as for the goggles......" Qin Fengyi looked at a large pile of marine garbage on the ground, "The goggles can be made by themselves, it's very simple." ”

"Okay...... I'm quite worried about the bottom of the sea, hoping that there will be treasures in the wreck. Lin Qingxue looked at the tooth music on the side, if the big crocodile and Qin Fengyi went into the water together, there was basically no danger, and the crocodile's combat power was very terrifying.

There is a shipwreck in the place where it used to be sheltered, and there seems to be some stone structure along the shipwreck deeper into the open sea, and there was a large whirlpool on the sea last time.

The location of the whirlpool is in the deep sea area, about a kilometer from the shore, and the location of the wreck is about 300 meters from the sea, that is, the raft is docked directly above the wreck, and it is estimated that it will not be affected by the whirlpool.

The appearance of ocean whirlpools may be related to ocean currents and topography, but Qin Fengyi always feels that the ocean whirlpools around the islands do not seem to be normal natural forces.

After breakfast, Qin Fengyi was making a raft, and a simple raft was quickly made, which took about 10 minutes.

Han Xuening made several needles from the shoulder blades of the wild boar, these bones were taken from the wild boar he hunted last time, and he stayed in the shelter just to make bone needles and fish hooks.

Now it seems that the fish hook can't be done, the fish in the sea are too big, and the bony fish hook is basically a waste when it encounters a big fish, or the bone needle is more practical.

"Wow, Mr. Han, you are so good, the needlework is so good. Lin Qingxue was holding a finished aunt's towel, which was similar to an insoles, filled with many silkworm cocoons, and was densely sewn around it with fishing thread.

"In the past few years abroad, I have also learned clothing design, and it is not a problem to sew some small clothes and the like!" Han Xuening used a saber to cut the fishing line again, and the second aunt towel also came out.

"Does Mr. Han know how to make belly pockets and cheongsam, you want that kind of very sexy!" The topic of clothing design attracted Qin Fengyi, who seemed to like belly pockets and cheongsams in the old era.

"Hehe......" Han Xuening smiled slightly and teased, "It turns out that classmate Qin Fengyi likes this tone, I can give it a try, there is no guarantee that it will meet your expectations." ”

"Damn!" Lin Qingxue was unhappy, and pouted, "Teacher Han, you really listen to this animal, I won't satisfy his perverted desires." ”

I will......

Han Xuening smiled slightly, didn't say what she was thinking, and at the same time sewed her aunt's towel with both hands, I believe that it won't be long before Teacher Han will have to use this.

"What is perverted desire, I suggest this, how good it is to wear the belly pocket on the body in ancient times, the cheongsam is slim, you are all in such a good figure, you must look good in the cheongsam. Qin Fengyi continued, and his perverted desire was further sublimated.

"Hehe......"

Lin Qingxue didn't pay attention to the animal, but looked at Han Xuening as a tailor with a small face.

"Hey~~ I'll make my goggles. Qin Fengyi came to the marine garbage, and the materials for the goggles were found from here.

Found two plastic bottles with leaking water at the bottom of the bottle, these bottles were very transparent, and the bottle mouth was intact, Qin Fengyi first cut off the bottle mouth, retaining part of the expansion arc under the bottle mouth.

Cut off a part of the extension of the arc of the bottle, that is, the part under the bottle mouth, the shape is an arc, and then make a round piece larger than the bottle mouth, connect the round piece with the bottle mouth, and try to make a seamless connection after many cuts.

The most critical part is the bonding, and the resin I got from the woods yesterday is a natural binder, which turns into a viscous liquid after high temperatures, and it is also an all-natural waterproof material.

After firing the resin in a viscous liquid state, the resin is dropped between the mouth of the bottle and the disc to allow it to cool, and then the mouth of the bottle is tied with a bark rope and the distance between the eyes is adjusted, just like a glass.

And just like that, the diving goggles are complete!