It's dawn!

Zhao Yunxiang put down the three bottles of drunken dreams with satisfaction, looked at the earth war bear that barely gasped, and then left satisfied.

After an interval of 4 hours, the Earth War Bear moved its fingers with difficulty, and its face was desperate.

Last night, in the process of abusing the bear, that human was particularly advanced again, and it was advanced to the late stage of body forging.

!

A fourth-order earth war bear was actually abused to such an extent by a scumbag in the forging period!

Anyway, the human being is getting more and more excessive, last night was too brutal, it was completely beating the bear to death, and he was in a coma for 4 hours before the earth war bear struggled and moved his fingers.

After a long time, the Earth War Bear struggled to uncork the bottle, poured a bottle of drunken dreams, and then exhaled with satisfaction.

Then I was surprised to find that there was a small red porcelain vase on the ground, I don't know what it was for.

"Roar??" The Earth War Bear held his chin with his paws, and looked curiously at the small porcelain bottle, on which was written a perverted version of the Quenching Spiritual Liquid.

Of course, Warcraft can't read words, it thinks that Zhao Yunxiang doesn't have the heart to harm bears, although he likes to abuse bears, but every time people leave for prostitution......

In the end, trust prevailed over caution, and the Earth War Bear picked up the bottle and took a sip.

I've known each other for so long, and my feelings are deep, so I have to take a breath.

Afterwards......

There was an earth-shattering scream in the forest, and then the Earth War Bear was surprised to discover.

What the hell am I ...... Advanced again??

The fifth-order Earth War Bear, I asked you if you were afraid?

......

"Young master, you're here!" The village chief of Nancun is now the general manager of the glass processing factory, responsible for various production and personnel scheduling.

"Village chief, do we still have coal smelting here?" Zhao Yunxiang looked around, and all processes were speeding up production.

"Of course, there is still fire to make coal, does the young master want to refine bronze?" asked the village chief of Nancun.

Thermal coal is a special type of coal produced by the high temperature underground, which is very scarce and is usually used to smelt bronze.

Calcite has a very low melting point, and it can be melted using ordinary coal or even firewood, so in the processing workshop, the coal mixed with the fire mixed in the process of adding coal is sorted.

"No!" Zhao Yunxiang took out more than a dozen spiritual weapons made of refined iron from the Qiankun bag, many of which were third-grade spiritual weapons.

These weapons were all given by the residents of Qinghe City, and he must have accepted them by such a greedy person.

Most of these weapons are big knives and the like, and he is used to using swords, or Tang knives and the like, so he wants to melt them down and make something useful.

"......" The village chief had heard of the fine iron spirit weapon, but he had never seen it, and he was thrown out so much by Zhao Yunxiang that the old man was almost paralyzed with fright.

Local tyrants!

It's really rich, so many spiritual weapons are said to be smelted.

The key is...... Burning coal can't smelt fine iron, right?

The melting point of fine iron is more than 3,000 degrees, which is about 700 degrees higher than the melting point of iron on the earth, while the temperature of thermal coal is 1,500 degrees at most.

"Young master, I'm afraid this is difficult to do, right?" the old village chief looked embarrassed.

"It shouldn't be difficult, as long as there is a blower. Zhao Yunxiang said confidently that it can make the fire burn faster, thereby increasing the temperature.

If the wind is strong enough, even if the burning temperature is only 1,500 degrees Celsius, the high temperature can be more than 3,000 degrees Celsius under the action of the wind.

The craftsmen were numerous, and they also admired Zhao Yunxiang, and under his command, several pedal bikes were completed.

It's just that the rear wheels of these bicycles are not wheels, but huge blades, and with the pedals, the crankset and the chain form a connecting force, which will make the huge blades rotate and form a lot of wind.

"Young master, how can this make fire coal smelting reach 3,000 degrees?" someone asked, are these seemingly strange devices really that awesome?

"Of course, this needs the help of a few of you!" Zhao Yunxiang said, "You must pedal at a constant speed, and the power of this blower comes from manpower." ”

The people of this world have long mastered the firing of porcelain and pottery, and a fire-resistant vessel is placed in the kiln, which is full of fine iron spiritual weapons.

The kiln of the basic bee quickly reached a high temperature of about 1,700 degrees Celsius under the blazing burning of fire coal, because the kiln itself is closed and has high thermal insulation performance.

The fine iron spirit weapon in the kiln did not change in the slightest, even if it appeared a little red.

"Let's get started!"

In this way, the three of them pedaled desperately, and the huge blades began to rotate rapidly, and they followed the tunnel sharply into the bottom of the kiln.

"Boom~~!"

The three corridors were continuously poured into the strong wind, and the flames at the kiln level began to rage wildly.

"Huh?" a craftsman noticed the movement in the kiln, and immediately shouted with joy, "Red, red!! The blade of that big knife is red!"

"Keep going, brothers!"

In this way, a few hours passed, the craftsmen on the pedals changed dozens of times, and the hoarded fire coal was completely used up, but fortunately, the fine iron in the kiln was completely melted.

Craftsmen skillfully take out the container containing the hot iron and pour it into the mold prepared in advance.

These are several boxy molds, and a total of 3 pieces are made from molten iron.

Surprisingly, these pieces of fine iron that resemble slabs and bricks are actually spiritual weapons!

That's right, 2 pieces of 3-grade spirit weapons, and even one of them actually broke through the 4-grade spirit weapons.

"It seems good to use it as a brick!" Zhao Yunxiang weighed the cold brick in his hand, and it was best to use it to smash the back of his head when sneaking.

The iron block was smelted, and at the same time, the first piece of glass was made!

This is a piece of glass with the best transparency and parallelism that has been successfully made after many failed attempts.

"This will be the first glass mirror in this plane!" Zhao Yunxiang had already prepared the silver liquid for silver plating in advance, it was not difficult to mix this, he was familiar with the Poison Sutra and knew the characteristics of many medicinal materials and medicinal stones.

The liquid silver is poured on one side of the glass, waiting for it to solidify, and then coated with a layer of gelatin to prevent the fragile liquid from falling off due to scratching.

"Ye Shao, is this a mirror!!" A craftsman looked at his face in the mirror in amazement, this is definitely a 100% reflection of God!!

"That's right, it's a magic mirror, a perfect reflection. Zhao Yunxiang said, "Not only mirrors, you can also make all kinds of delicate cups out of glass, and then I will draw a drawing for the mold master, and we can also mass produce some cups." ”

In this world, most families still use pottery, and the wealthy will use porcelain, but this kind of transparent and delicate glass is not, and it may become mainstream in the future.

"Dingding~Dangdang~!"

In the courtyard, Zhao Yunxiang was using a bronze long sword to chop a fine iron brick fixed to a wooden stake.