The furnace was taller than Xu Xin, at least two and a half meters tall. The stone furnace looked very industrial. Xu Xin added a piece of white wood to the furnace. The wood did not burn, but he got a hint:

[Remaining burning time: 5 minutes]

A piece of white wood can only burn for 5 minutes, what about green wood?

Xu Xin added another piece of wood (green) into the furnace.

[Remaining burning time: 2 hours and 35 minutes]

Oh, is that a lot? 2 hours and 35 minutes, which is 155 minutes. Excluding the 5 minutes of the white wood, the total is 150 minutes, which is 30 times the time of the white wood!

Xu Xin threw 20 of the 60 iron ores (green) he had received from the previous transaction into the upper level. In an instant, the fire surged up, and a heat wave spread across the furnace, quickly burning the entire furnace red.

[Smelting time of iron block: 2 hours]

Letting the furnace burn by itself, Xu Xin returned to the third floor. The video call was not hung up. Li Wenxi in the video was still sitting on the bed in a daze. When she saw Xu Xin coming back, she suddenly smiled and said: "Have you finished the furnace?

"

"Yeah." Xu Xin nodded.

"I'm telling you, it takes five pieces of iron ore to make one piece of iron, and it actually takes half an hour to burn one piece. The efficiency of this furnace is too low!"

Huh? In other words, can his 20 iron ores produce 4 iron nuggets? That's fine.

"Didn't you go out in the afternoon?" Xu Xin asked.

"Well... I walked around in a circle and didn't go far. There were very few trees around, but there were quite a lot of rocks. I couldn't tell that they were of high grade, so I just took a few pieces and came back. Unfortunately, there were nothing good." Li Wenxi said.

After showing her hands, she looked at Xu Xin expectantly, "Um, Xu Xin, Brother Xin, do you want to sell your blue wood? Share it with me, this bed is really terrible!"

As she spoke, Li Wenxi patted the bed beneath her, and the bed creaked again.

Xu Xin had just shown the wood (blue) to Li Wenxi that he was going to sell it to her. After all, he had the resources to bind this rich woman whose family owns a mine: "Okay, how many pieces do you want?"

Li Wenxi's eyes lit up: "Do you have many?"

"Not much," Xu Xin spread her hands, "I'll give you three yuan at most."

"Okay, okay! That's still the price between, I'll exchange 60 green resources for you three blue wood!"

Judging from the burning time of the wood just now, the burning time of a green quality wood is 30 times that of a white quality wood. In addition, green quality resources have functions that white quality does not have. There is no problem in exchanging one piece of green wood for 40-50 pieces of white wood.

, a blue material is definitely worth more than 20 green materials.

It doesn't matter if you trade with Li Wenxi, after all, he used to exchange blue stones at a ratio of 20:1, but in the future, if you list it on the trading platform, you have to set a suitable price.

However, he is not short of green resources now, so he said: "How many blue iron ores do you still have? I want to compare them one by one for the ores. Oh, by the way, I also want some more blue stones."

Li Wenxi acted vigorously and directly initiated the transaction.

[The other party initiates a transaction with you, iron ore (blue)*3, stone (blue)*2 in exchange for wood (blue)*5]

After Xu Xin agreed, the two chatted for a few more words before hanging up the video call. The person on the other end must have been eager to update the furniture. After all, it was really uncomfortable to sleep on this bed.

Xu Xin was not idle either. He immediately removed the old broken bed and made a new bed out of a piece of wood (blue).

To his surprise, the original wooden bed was only made of wood (white), but the material used this time was the default wood (green) plus a wood (blue).

[Should we use wood (green)*9 and wood (blue)*1 to make a wooden bed? 】

9 green woods? Xu Xin chose yes.

A bed that looked much more advanced than the original bed appeared in front of me.

[Woodboard bed (blue): A bed made of high-grade wood, exuding the unique aroma of high-grade wood, which can promote sleep and speed up the recovery of mental and physical strength, but it may make people stay in bed because it is too comfortable. 】

It was still a wooden hard bed with no sheets or bedding, but the quality of the blue surprised Xu Xin. He immediately looked at the synthesis list. There was still no production method in the list, and some were just the ones he had seen first.

The original recipe of a wooden bed requires 10 wood (white) to make a wooden bed.

"Could it be that these formulas are all basic formulas, and as long as more advanced materials are used, more advanced tools can be made?"

Xu Xin originally had 12 pieces of wood (blue), but he traded 5 pieces to Li Wenxi and used 1 piece. Now he still has 6 pieces in hand, which is very abundant. In addition, he now has a piece of fertile soil that can produce a steady stream of wood.

They were blue quality plant materials, so he didn't save them.

[Backrest Chair (Blue): A chair made of high-grade wood that fits the curves of the human body. Sitting on it will slowly restore physical strength and energy, improving the success rate of production. 】

[Dining table (blue): A dining table made of high-grade wood. Eating near the dining table can make the food more delicious and enhance the efficacy of the food. 】

The effectiveness of these two items, the armchair and the dining table, made Xu Xin smile.

This back chair can increase the success rate of production. Although there are currently no production methods with a probability of failure in his production list, these are only the most basic production methods that come with the treehouse and synthesis table. Based on his experience in the game

, there must be things that require a blueprint to be made, and those things must have a certain chance of failing to be made. By then, this blue-quality chair will be of great use.

As for the dining table, he was even more surprised. Xu Xin immediately took out a blue-quality red berry, which can provide two hours of night vision. It was getting dark outside now, and there was no time left before the novice protection period ended.

How long has it been since Xu Xin spent her last safe time doing something, even if it was just cutting down trees?

Xu Xin sat on a back chair at the dining table, ate an ordinary apple and two ordinary oranges for dinner, and then ate this red berry·big (blue).

After eating, Xu Xin's eyes became brighter, and the dimmed scenery outside the window clearly appeared in his sight again.

"3 hours?" Xu Xin felt the message sent to him by his body. He could feel that the effect of this large red berry had changed from the original 2 hours to 3 hours.

The effect has been improved by 50%.

And Xu Xin felt vaguely that he felt full. It was just an apple and two oranges. Originally, for him, this food just made him no longer hungry. After all, he had a problem that he easily became sleepy after eating too much, so after

Usually he wouldn't eat too much when he had something important to do, but this time it actually made him feel full.

This table not only enhances the special effects of blue food, but also increases the most basic function of food, providing energy. This is indirectly equivalent to half more food for him!
Chapter completed!