||||->-> Chapter 110 of the main text is ready to set off Zuo Feng After refining those white metal hemispheres, he had a feeling that this refining tool was definitely much easier than refining medicine.

But what happened later also made him completely smash this idea that had just emerged, and his original feeling was absolutely delusional. He also really understood why the best utensils were so expensive.

"Bang"

A dull explosion sounded outside the courtyard of Zuo Feng, and this sudden sound was no longer as eye-catching as it had been. Zuo Feng looked up at the fire and smoke curtain rising in front of him, as well as the newly added large pit in the courtyard, and couldn't help but shake his head secretly.

Intentionally or unintentionally, his gaze fell back on the small tripod in front of him, and this tripod was no longer the one he had bought back at the beginning. The little ding he bought back before was scrapped by an explosion when he first fused the flame crystal with the metal hemisphere. If it weren't for Zuo Feng's quick reaction and escape from the hut before the explosion, it is estimated that he would not have to worry about the spiral tower trial anymore.

He destroyed a total of two, and he made some progress in fusion. Because after that, the instrument was never destroyed again, but there were seven or eight more potholes in the courtyard. Although he was able to throw the half-finished Flame Crystal Fire Thunder in time before the smelting was unstable, he still hadn't been able to complete a Flame Crystal Fire Thunder so far.

Staring at the instrument in front of him with deep frowns, the problems in Zuo Feng's production surfaced one by one. The fusion of the metal hemisphere and the flame crystal will become extremely unstable due to the high temperature. At this time, the subtle control of the aura for the flame becomes crucial, and even a small deviation will cause the entire fire thunder to enter the activation state in advance.

If this problem cannot be solved, then his plan to make Flame Crystal Fire Thunder will be completely ruined. However, the control of the flames requires the continuous accumulation of experience, but what Zuo Feng lacks most now is time, and there is only a little more than a month to be the day of the trial.

Zuo Feng, who was anxious in his heart, subconsciously stood up, and then walked outside the house. Looking at the small craters all over the ground, he still remembered the shocked expressions on Zuo Hou and the others when they ran to visit him anxiously after the first few explosions. Suddenly, a cool breeze blew through the courtyard, feeling the faint coolness, and the left wind also remembered that it was gradually autumn at this time.

Their group of people has been in Yancheng for more than three months, and recalling the many things that happened during this time, Zuo Feng also has to sigh that the world is changeable. If I hadn't had the help of my friends, if I hadn't met the "phantom life", if I hadn't .......

"Huh?"

When Zuo Feng recalled the illusion, he couldn't help frowning, as if something had been forgotten by him. After thinking about it for a while, Zuo Feng's face showed a look of joy, and then his mental power extended to the palm of his hand, and a small crystal jade bottle instantly appeared in Zuo Feng's palm.

Feeling the slightest chill in the palm of his hand, the "Cold Ice Mist" that the Phantom Life had given him, he had only used it once when he killed the Great Elder, and there should be a lot of cold qi left in it. Since the temperature was too high when refining the fire thunder, this little thing should be able to solve this problem, or at least alleviate it.

With a look of joy on his face, Zuo Feng returned to the house again. This time, when the door was closed, it was five days before it was opened again. When Zuo Feng walked out of the house again, although his face was full of exhaustion, there was joy in his eyes that could not be concealed.

After a simple grooming and changing into clean clothes, Zuo Feng made some changes for himself and left Yancheng.

Beyond the wild goose city is a vast plain, and the left wind does not stop passing through the plain into the forest. He watched his surroundings with great caution, and only stopped in a glade after making sure he wasn't being followed.

After Standing still, Zuo Feng carefully took out a silver-white metal ball from his arms. The ball is smaller than a baby's fist, with tiny holes and faint cracks on the surface. Zuo Feng looked at these cracks and sighed helplessly.

He thought of a way to temporarily alleviate the instability of the fire thunder when refining it, and naturally used the "cold ice mist" to make the fire thunder cool down rapidly, so that it could be forcibly entered into a stable state if the flame was not properly controlled. This method is really as Zuo Feng guessed, which can avoid instability in smelting.

But after actually operating it, Zuo Feng discovered another drawback. Even when the high temperature was fused, the extremely cold air was suddenly poured on it, which would cause the metal on the surface of the fire and thunder to produce a trace of irregular cracks.

sighed a little helplessly, with Zuo Feng's current refining level, it was not easy to be able to make this "Flame Crystal Fire Thunder". Although there are some small filaments on the surface, it is barely successful, because he doesn't want to continue to destroy the ground in the courtyard, so Zuo Feng wants to come here to see if this thing is really good.

As soon as his mind moved, a trace of aura passed down the palm of his hand into the fire thunder in his hand, and almost in the blink of an eye, the temperature of the fire thunder in his hand began to rise sharply. Regarding the extremely unstable characteristics of the fire thunder in his hand, Zuo Feng, who had many failed experiences, dared to hesitate and hurriedly threw it into the distance.

Zuo Feng had long been optimistic about a small tree with the thickness of a small arm, and the fire and thunder rolled a few times before hitting the bottom of the small tree. Then there was a trace of hot gas coming out of the crack on the silver-white surface of the fire thunder, and the outside of the sphere began to deform slightly, all of which were carried out in an instant, and then a flash of fire flickered.

"Boom"

A dull explosion rang out, and the firelight flew out in all directions along with silvery white fragments. Zuo Feng squinted slightly to judge the scope and power of the explosion, and when the fire light subsided slightly, Zuo Feng strode towards the small tree.

"It doesn't seem to be too powerful. ”

Zuo Feng muttered to himself, comparing it to the fire and thunder that had exploded in the courtyard. The bottom of the small tree with the thickness of the forearm in front of him was already scorched but not broken, and the explosion only blew a gap in the bottom of the small tree, obviously the cracks on the surface weakened the power of the explosion.

But when Zuo Feng took a closer look again, he had some surprising discoveries. There were small incisions on the surface of the tree, and some silvery-white fragments were deeply inserted into the trunk. Zuo Feng turned his head to look around again, and found that there were some splinter cuts on several trees within two feet.

Zuo Feng's face, which was still a little displeased, finally slowly appeared a smile. Then he took out a fire thunder from his bosom and looked at another small tree in the distance.

......

Before the city gate closed, a thin figure wrapped in a black robe mixed with the hurried flow of people entered the Wild Goose City. The black-robed young man had a wide hat on his head, and there was a slight joy in his eyes under the hat. After turning around, the boy disappeared outside the door of a house.

This young man was Zuo Feng, who had hurriedly returned from outside the city, and the power of this fire thunder was much worse than what Ning Xiao had introduced, but the destructive power barely met his requirements.

Left Wind became even busier over the next few days. He divided the day between two hours of refining medicine, two hours of refining tools, and the rest of the time except for resting to get used to the damn "prison lock" in his left hand. After all, because of the "prison lock", the current Zuo Feng can't even play half the level of peacetime combat power.

Time passed little by little, and during this period, Zuo Feng also took the time to go to the "Zuo Yun Trading Row" on the other side of the house. He didn't care too much about the business of the trading house, he just handed over dozens of packs of the "Forging Body Powder" that had just been refined to Zuo Hou's hands. When they heard the name and efficacy of this medicine powder, a group of teenagers were naturally overjoyed.

After all, the people who lived in the mountains at the beginning had never tried to use medicinal powder to strengthen their refining level. Zuo Feng casually took a turn, and then returned to his courtyard and entered a state of semi-retreat.

In the blink of an eye, the March deadline was approaching. Early this morning, Zuo Feng was about to go out to continue to master the "prison lock" in his hand, when he heard a dull knock on the door.

Zuo Feng, who had a puzzled face, approached the courtyard gate vigilantly, and during this time, he had been wary of what the Zhang Yu Commander's Mansion was using against him. But since he returned, this Zhangyu Commander's Mansion has become unusually quiet, and even those who were sent to monitor him before have been withdrawn.

Walking to the door, following the crack in the door, Zuo Feng peeked out. Although he only saw a little bit, Zuo Feng immediately relaxed, smiled and opened the door, and said at the same time.

"Why does Uncle Tian have the leisure to visit the kid today?"

Uncle Tian said with a wry smile: "Where do I have leisure, you kid don't know what you've been busy with all day, I haven't seen your figure after a few trips before." The reason why I came to you is naturally for the trial of the spiral tower. ”

Zuo Feng heard the old man say this, and after being slightly stunned, he said with doubts: "Isn't there still three days before the Spiral Tower Trial starts?"

Uncle Tian glanced at Zuo Feng angrily, and then said with some tears and laughter: "My eldest prince Zuo Feng, do you think that the Spiral Tower Trial will not be successful in this Wild Goose City." It will take at least two days to get there from Yancheng, so we have to leave today anyway. ”

When Zuo Feng heard this, he scratched his head a little embarrassed. I didn't ask in detail about this spiral tower trial at the beginning, so I didn't think about setting off in advance. A little embarrassed, like Uncle Tian, bared his teeth and said with a smile.

"Then you wait for me here for a while, and I'll go and get a little ready, and I'll go with you at once. ”

Saying that, Zuo Feng turned around and went to the small room where he was refining medicine, and Uncle Tian stood at the door casually and looked casually into the courtyard.

When Zuo Feng walked out of the room, he saw Uncle Tian's stunned expression. Following his gaze, Zuo Feng looked into the courtyard, and then said with some embarrassment: "During this time, I tried to refine a batch of medicinal powder, but the heat was not mastered well, and it became what it is today." ”

Uncle Tian's eyes flickered a few times, and then he looked at Zuo Feng meaningfully. The boy brought him more and more mystery, and at the same time, he felt that it was definitely a wise choice to invite him to participate in this trial.

[This book was first published from, the first time to see the genuine content!]