210, second floor 2

I thought that the test of the second level was similar to that of the first layer. It all needed to fight and win by force to pass. But when he entered the second floor, Su Yang found that it was not the case at all.

The whole second layer is only a little smaller than the first layer, and there are four copper columns in the middle, which are in the same position as the first layer. Only then did Su Yang find that there were not four copper columns on each floor, but four copper columns running through each floor.

The tower's figure flashed and appeared in the space surrounded by copper columns, where it seemed that he could control everything in the whole sky tower.

Immediately, just like in the first layer, the strong light wrapped around Su Yang. When the light dissipated, Su Yang came to the tower space on the second floor.

Su Yang thought that the reason why there was space in the tower was that the space on each floor was too small to use his fists. However, when Su Yang came to the inner space of the tower on the second floor, he had broken his idea.

The space in the tower of the second floor is much smaller than that of the second floor itself. Su Yang roughly calculated that only less than one-third of the second floor.

Looking at the layout of the space, Su Yang found that this was actually a casting room, in which there was a huge casting furnace, surrounded by some iron ingots, anvils and other things.

When Taling saw a strange color in Su Yang's eyes, he couldn't help saying, "Kid, this second level of test is to cast a sword. There are only five days, and a sword can be cast in five days, and the quality of this sword must be heavenly or higher. If you succeed, you can enter the third level, but if you fail, you can only die!"

Hearing this, Su Yang couldn't help but be a little shocked, and there was a wry smile on his face. It seemed that the trial of the Sword Book of Tongtian Tower was really strict. Although Su Yang didn't know anything about casting a sword at all, he could only fight bravely now. Otherwise, he had no doubt that Taling had said that he would die.

However, Su Yang is not dissatisfied with the setting of Shushan, because in the world of cultivation, only with harsh training can a real master appear.

Because countless bloody examples can show that the one who can survive the battle at the same level is not the amazing sect leader, but the wild cultivation that climbs out of the dead.

No matter who is, in the face of the threat of death, he can always exert greater potential. This is the style of the Shushan School.

If you don't succeed, you will become benevolent!

"Kan, you can cast here. I'm leaving. I'll come to see your casting in five days!"

Su Yang was thinking when he heard Taling say such a sentence, and then Taling's body flashed and was about to disappear in the foundry room.

Su Yang's heart moved and hurriedly shouted, "Slow!"

"What's the matter?" Taling stopped unexpectedly and looked at Su Yang.

Su Yang said in a low voice, "Casting always needs raw materials, right? Where are the raw materials?"

Taling smiled, pointed to a pair of dark things in the corner of the wall not far away, and said, "It's here."

Su Yang turned his head and saw that those dark things were a lot of scrap iron, and some of them were rusty.

Su Yang couldn't help smiling bitterly when he saw this. He said that it would be very good to cast a piece of iron with these things. Do you still want to cast a heavenly sword? This will definitely make people think that Su Yang is crazy. But now this test is here again. If you don't accept it, if you don't succeed, you will die. Su Yang only nodded helplessly, which was clear.

Then, Taling said again, "As for the matter of flames, you have to solve it yourself. Everyone's body can produce flames, unless it is extremely cold. But you don't look like a person who can have that kind of vitality, so this flame can only be played by yourself!"

After saying that, Taling seemed to be worried that there was something wrong with Su Yang to hold him down, so as soon as the voice fell, Taling's body flashed and disappeared into the foundry.

After Taling left, Su Yang slowly came to the casting furnace and opened the place where the fire came out under the stove. It was empty and extremely clean.

Su Yang couldn't help nodding secretly. He thought that this was indeed a casting furnace for practitioners. There was no charcoal. Obviously, all the flames were emitted by his own vitality.

The time is only five days. For Su Yang, it is quite urgent. After Su Yang roughly understood the function of various things in the whole casting room, he began to pick up the scrap iron in the corner and put it into the furnace.

Although Su Yang has not cast anything, at least the general steps are clear. The first step is to melt and refine all the scrap iron, take its essence, and remove its dross for casting swords.

The scrap iron enters the furnace, and the next step is naturally to light the fire. As for the flame, in fact, Su Yang is not worried. The flame condensed by his vitality is not enough to completely refine these scrap irons, but he still has soul slaves.

You should know that hundreds of Tianding school fire charms were stored in the soul slave's body at the beginning. Although some have been used, the number is still huge, and it should be able to support Su Yang to complete the casting.

With this in mind, Su Yang sacrificed the soul slave and began to give the order to the soul slave to ignite. Then, the soul slave waved his hands, and two fire charms appeared in the furnace and ignited spontaneously.

Wow!

Suddenly, the temperature in the whole foundry room rose a lot. Su Yang looked at the flame burning in the furnace and couldn't help nodding.

Although the Tianding School has no good impression in Su Yang's heart, their fire charm is indeed very powerful, especially the trace of samadhi real fire contained in it. In such an oblious environment, Su Yang also felt a trace of enthusiasm.

After being burned by the flames, the scrap iron raised the temperature in an instant, and there was a faint red light near the flame.

As time passed slowly, Su Yang saw that the whole pile of scrap iron was burning red. Now he also stood up. He picked up the big hammer next to him in his hand and began to smash at the scrap iron fiercely.

With a lot of hard work, the quality can be continuously improved!

Obviously, Su Yang also understood this very well. At this time, he raised his right hand high and frantically swunk at the red-hot scrap iron with a big hammer.

Ding! Ding! Ding!

There was such a sound in the whole casting room. I don't know how long it took, Su Yang was also a little tired. After all, when he uses the big hammer, in order to make these scrap iron more refined, he can't help but bring a trace of vitality. Although these vitality is not much, thousands of swings are also a little consumed by Su Yang.

Stopting, Su Yang secretly quickly regained his vitality while looking at the red iron block. He saw that although the scrap iron was much less impurity after his beating, it was still far away from the purity.

And what's more helpless is that the refining of this iron block is more and more difficult it goes. Su Yang frowned and said in his heart that this speed of refining is not good. If you follow this speed, not to mention five days, ten days is not enough!