With the golden sun hanging high in the sky and the azure waves rushing gently, the once tranquil bay is now a forbidden place.

The sea is becoming more and more unusual, and in the past, both girls would take a dip in the water in snakeskin swimsuits when it was hot.

However, since the appearance of the ghost ship, the sea and the islands have changed and become very weird!

Li Zijun is now on the silver-white beach, wearing a pair of shabby and mismatched slippers, feeling the heat of the sand.

The wild boar crocodile beside him has been touching Qin Fengyi's hand with his huge rough head, this guy really likes to be appeased by his master, and is roaring in a low voice.

"You say...... What the hell are they?" Qin Fengyi squinted, looking at the deep blue sea, trying to see through the sea to see the bottom of the sea.

"Roar!" Ya Yale said he didn't know what it was, would he like to go down and find out?

"The lost underwater city that the civilized world has been looking for seems to be called Atlantis......" Qin Fengyi sat under the coconut tree, stretched out his hand to hug Ya Le's neck, "You say, did those Naga make that underwater city?"

"Roar ......" Ya Yale still only roared, indicating that as long as the owner is willing, the wild boar crocodile can accompany you down to have a look.

"Their appearance has completely disrupted the rhythm of our lives, and these guys are hostile to us, I really want to destroy them!" Qin Fengyi said, "In the water, my mother is not their opponent, but as long as they come to land, they are lambs slaughtered at will." ”

"Roar......" Yaya Le whispered again, indicating that if he wanted to slaughter them, he had to get the group out of the water first.

Qin Fengyi was communicating with Ya Yale, he looked around, and on Saturday and Sunday he was digging a deep well filled with water.

The underground river that flows out of the ridge does not know how long it will stop, but the island has a lack of fresh water resources, and only this source of fresh water has been found.

The underground river in the ridge nurtured the creatures of the swamp, and at the same time, Qin Fengyi created a tributary, and the water of the tributary eventually flowed into the sea.

Rather than waste it, it is better to find a way to use it wisely and dig a deep well to protect fresh water in case the river runs out in the future.

"Qin Fengyi, look at it, what have we done!!" Lin Qingxue carried a wooden barrel, which was full of some bamboo tubes, which contained a lot of juice and jam, as well as some honey lemonade!

"Want to make ice cream?" Qin Fengyi took the bucket and looked at the full bamboo tube stuffed in the wooden bucket, the lid of the bamboo tube was replaced by leaves, which looked quite exquisite.

"Of course!" Lin Qingxue thought to herself, "Think about it, in this environment, what a pleasure it is to be able to eat ice cream of various flavors." ”

"Not bad!"

Qin Fengyi makes ice for the convenience of life, the existence of ice can not only ensure the deliciousness of meat for a long time, but also relieve the heat and make some cold drinks and the like.

"Let's go check on the refrigerator now!" Han Xuening suggested, putting these juices and the like in it by the way.

"Hmm!" Qin Fengyi looked at the underground secret room, he was very worried now, he didn't know whether the ice in the refrigerator was condensed or melting.

The low temperature of dozens of bottles of ice water should be quite terrifying, and with the almost confined multi-layer space, the ice bottle should not melt.

When I came to the underground secret room, carefully turned over the stone slab, and walked down the stairs, I could obviously feel that the temperature of the underground secret room had become even lower.

At first, you can clearly feel the segmented layers of different temperatures in the secret room, the cool below the waist and the hot above the waist.

And now, the segmented layer is still there, and the feeling of dryness and heat is no longer felt, and it is cold below the waist, and refreshing above the waist.

"It feels so cold!" Han Xuening was clasping her arms and rubbing her arms with her hands.

"It should be ice!" Lin Qingxue hurriedly hugged Han Xuening's arm, and it was indeed a lot warmer for the two of them to get closer.

Qin Fengyi opened the box, this thing is similar to a thermos cup!

As we all know, the middle compartment of the thermos cup is hollow, and the outer box of the refrigerator has 4 layers!

After the first box was opened, there were some water droplets inside the box, and the skin felt the temperature like the layer used to store fruits and vegetables in a household refrigerator, about 10 degrees Celsius.

"There's still a lot of space in this box, and with leaves on the ground, you should be able to store some roast meat and chilled watermelon, which should be safe for several days at the current temperature. ”

"Well, it seems that not only the refrigerator can store things immediately, but even the periphery can store food for a short time!" Lin Qingxue praised sincerely, in this way, the size of the refrigerator is tantamount to increasing a lot.

Later, you can continue to divide the refrigerator and turn the underground chamber into a huge ice storehouse, an ice store where many things can be stored.

The three-tiered box was removed, and each time one of the boxes was removed, the cold air coming out of it was even better, followed by the cold ice bottles.

"Wow, it's really completely frozen in ice!"

Lin Qingxue jumped excitedly, at first she was really afraid that all the ice in the ice bottle would melt, but now when she opened the box, the answer was finally revealed, and the ice in the ice bottle condensed very well.

Even the half-iced water bottle that was put in at the end was completely condensed, and it seemed that it took less than 2 hours.

"You can make ice cream soon!" Han Xuening was also very excited, making ice cream with ice on a tropical island, and she didn't even dare to think about it.

But now!

A huge ice cellar is taking shape!

The sealed bamboo tube is carefully placed in the refrigerator, and then the straw mat is covered layer by layer, and the straw mat becomes very hard under the contact of the ice bottle for several hours, and it is covered with some crystal clear ice ballast.

"It's a pity that there are no quilts, and it would be nice to take a quilt to keep the ice bottle warm. Qin Fengyi covered the refrigerator one by one.

"You can make cloth out of flax, but you need cotton to make quilts. Lin Qingxue is still thinking about that large piece of flax field, if all that flax field is mined, it is estimated that she can get several tons of linen.

"Cotton ......" Qin Fengyi helped his mother plant cotton at home, which is actually quite easy to take care of, the key is the seed.

Without seeds, everything is for nothing!

The stone slab of the underground secret room is sealed, and when you come out, you feel that the secret room and the outside are simply two worlds.

I was in a panic in the secret room, and the temperature immediately rose to 40 degrees Celsius when I came out.

"Hey, what should we do now?" Lin Qingxue asked.

"Go to the beach, walk around there and see if there's any useful marine debris. Qin Fengyi stroked his stomach, "By the way, look for food, I haven't eaten seafood for a long time." ”

(End of chapter)