Chapter 20

Finished.

The blue screen is displayed in the air.

A different light blue appeared in front of Yu Cheng.

Unlike the previous low-level water purification collector, the bottle body is expanded a little, and the light blue wraps the whole collector.

The Lingshi tube that disappeared at the mouth of the bottle was replaced by four Lingshi small holes, and there was one more converter.

As before, there is still an iron bowl under the converter.

After watching, Yu Cheng moves forward.

[system prompt: whether to start the water purification collector?]

[yes]

The small hole in the bottle mouth came out, and the air around the two quickly closed into the bottle.

At the same time, the light blue crystal powder outside began to swim.

"Goo Goo!"

Xiaofen excitedly came to Yu Cheng and stared at the collector with the same color as his eyes.

After about three or four minutes, the blue screen appeared on the collector again.

[system prompt: Collection succeeded.]

[system prompt: 1500ml purified water + 1]

Yu Cheng nodded with satisfaction, opened the converter and filled the iron bowl.

Slowly into the mouth, like the sweetness of a sweet spring, even with a little light comfort.

"Gu..."

Xiaofen habitually tore Yu Cheng's trouser legs and handed the stone bowl to him with his claws.

The iron bowl is about twice as big as the stone bowl.

Yu Cheng sent the little pink dragon and drank the remaining clean water in the bowl.

Then.

Look for the so-called cave material reward in the safe house.

After drinking the water.

Xiaofen kept cooing and excited.

I don't know when a yellow paper print appeared on its claws and played back and forth.

Yu Cheng rummaged around and searched almost all the corners of the house.

"Goo?"

Xiaofen came to Yu Cheng and seemed to wave the yellow paper print in his hand.

"What is this?"

Yu Cheng bent over and grabbed it from Xiaofen.

"Goo!!!"

Ignored its cry.

After Yu Cheng watched for a long time, the corners of his mouth finally showed a smile.

He took out a spring knife and cut a small hole in his finger, squeezing two drops of blood in the middle of the yellow paper.

[system prompt: additional cave material rewards will be opened soon.]

[system prompt: you will have three minutes to choose unknown materials arbitrarily.]

[system prompt: each person will get three reward opportunities from time to time.]

[system prompt: after opening the reward, you need to place the obtained items around the yellow seal to obtain the materials.]

[system prompt: reward starts.]

The blue screen radiated light and wrapped Yu Cheng in it. Then inexplicable suction swept it, took it away from the original place and disappeared.

"Goo?"

Xiaofen looks around and confirms that he is not there. He tiptoes to the grill

Yu Cheng appeared in the inexplicable grottoes.

What came into view was that the materials with question marks everywhere could not see their species types, and were shrouded in white light.

[system prompt: start countdown.]

【3：00.00】

【2：59.58】

……

The semi-circular spherical gas formed by Huang Yin appeared behind Yu Cheng.

["right in front of your body, that will be an important guarantee."]

The long lost tone finally sounded.

So that Yu Cheng, who was unprepared, had some direction.

Looking at the beating countdown, he ran up and carried the unknown material in front into the yellow gas according to the prompt.

["the smallest unknown on the left will play an important role in exploring the field in the future."]

Move, target locked.

Put it back and forth into the gas.

["the rest are ordinary materials."]

Yu Cheng looks at the countdown on the blue screen.

【1：08.89】

……

Move quickly and start sweeping from the nearest place.

Holding about four or five unknowns, the blue screen magnified while putting them into the gas.

[system prompt: end of material reward.]

Blue surrounded Yu Cheng's whole body and instantly disappeared into the reward cave.

"Goo!!"

Xiaofen loosened the wrist in his mouth.

The sudden appearance of Yu Cheng scared him to spit his wrist on the ground.

"Did you steal it again?"

"You didn't bake, so you ate?"

The blue light around the whole body dissipated, and Yu Cheng looked at the spit out wrist on the ground.

Fortunately, it's not small.

Call out the game panel and open [transaction].

[trading item: Octopus wrist (small piece) × 1】

[transaction demand: timber × 10】

send out.

It shouldn't be a pit.

Yu Cheng hung the transaction on the channel.

[area]:

"If any of you have wood, I can exchange half a piece of bread!"

"I have, I have, privately or?"

"For what? Didn't you see the deal? Boss Yu hung up the deal again!"

"Wood for Octopus wrist!"

"Can't you be mistaken?"

"Right, wrong, wrong."

……

After a while, the small touch wrist with sand on the ground disappeared.

[system prompt: Wood + 10]

[system prompt: Octopus wrist (small) - 1]

[system prompt: you have a message waiting to be checked.]

Click for a private chat.

Sure enough, it's the other side of the deal.

(Fang Yuan, male)

"Boss Yu, don't take this!"

"Cried..."

"Is it Octopus touching wrist?"

"Yes..."

"That's enough!"

“……”