Lu Chen really doesn't understand alchemy, and he can't even get started, this seemingly simple alchemy contains infinite mysteries, and Lu Chen needs to ponder it carefully to be able to achieve a small success.

Just controlling the heat is enough to make Lu Chen spend countless thoughts, alchemy needs different heat at each stage, and the best elixir will even have a different fire control every second, which requires the most precise control and calculation of the Dan Master, otherwise if there is a little problem, it will affect the quality of the entire furnace of the elixir.

Lu Chen cleaned up the waste residue in the Dan furnace, and did not intend to continue refining, but he was too anxious, this alchemy, only after careful consideration, can he make a breakthrough.

"Xiao'er, why didn't you come to help me?"

The voice of King Chu suddenly sounded in the sea of knowledge, which made Lu Chen break out in a cold sweat.

I have been taking care of alchemy, and I have forgotten the one-year appointment with the overlord of Chu, and now that three days have passed, the ancestor of the Black Mountain has already killed the city of the king of Chu.

Lu Chen hurriedly put away the gossip true furnace, condensed the divine rainbow on the soles of his feet, and flew towards the direction of the Chu King City.

Along the way, Lu Chen could feel a terrifying aura rushing towards him, and before he could fly to the Chu King City, Lu Chen's heart was already pounding.

"Then the Black Mountain Ancestor is so strong, what can you do to fight him?"

Halfway through, Lu Chen wanted to escape several times, but the remnant of the Overlord of Chu had been spurring him in his sea of knowledge, and Lu Chen finally couldn't bear the majesty of the Overlord of Chu, so he flew to the King of Chu City.

Compared with the Jinchu War a year ago, without the previous magnificence and bloodshed, the entire royal city seemed very calm, but the sky had already changed its appearance.

On the parade square in front of the palace of the royal city, headed by Zheng Yuansong, the protector of the Zhenguo, the dense high-level officials of the Chu State stood on the square with the army, everyone was condensed, their brows were furrowed, and their bodies were trembling involuntarily.

"Senior, I don't know what is the so-called matter of coming to my Chu King City?"

Zheng Yuansong endured the nervousness and trembling in his heart, staring at several black shadows in the sky, and his tone of voice became a little trembling.

In the air, a total of five black shadows stood there quietly, like five gods, making everyone awe-inspired.

Their aura was enough to dominate the heavens and the earth, and the black clouds rolled in the air, and the aura emanating from them was enough to suffocate everyone below.

A black shadow shot down from the sky, standing proudly thirty meters above the parade square, he looked down, his tone was arrogant, as if the underground Chu [***] team was an ant: "You are so bold, even the dragon breath of the ancestor you dare to be arrogant." ”

This person's voice was like a bell, and every word spit out of his mouth seemed to be a thunderbolt, defending the hearts of Zheng Yuansong and others.

Zheng Yuansong's face changed drastically, and his heart was beating wildly, and a general of the Chu State wearing golden armor suddenly stood up, hugged his fists and said: "Senior, how dare we look at the ancestor's dragon breath, are you mistaken?"

"Smack"

A black light shot down from the air, piercing the general's chest directly, without giving him a chance to scream, and the whole person exploded into countless pieces.

The people below all changed color, the ancestor of the Black Mountain was already an immortal powerhouse who stepped on the secret realm of the wilderness, and the cultivation of the four men who followed him was unfathomable, even if they lost the entire Chu State, they could not be their opponents.

Zheng Yuansong frowned, in the face of absolute strength, he did not have the slightest qualification to speak.

The black shadow flew back to the sky and retreated behind the Black Mountain Ancestor, from the beginning to the present, the Black Mountain Ancestor has not spoken, but his divine sense has already covered the entire Chu King City. He was looking, looking for Lu Chen's figure.

"I only give you a stick of incense, hand over the dragon's breath and Chu Qingfeng, otherwise, destroy your entire Chu country. ”

There was another person behind the Black Mountain Ancestor who spoke, his voice seemed to be gentle, but it seemed to contain endless power, and the supreme majesty sprinkled from the air, making everyone below feel terrified.

Zheng Yuansong's face changed drastically, and with the shock just now, every word he spit out was like walking on thin ice: "Senior, Chu Qingfeng is the marshal of my Chu State Town, and he has been guarding my Chu King City"

"You mean we slandered you?" Zheng Yuansong didn't finish speaking, the other party spoke again, and another black light shot down, Zheng Yuansong's face changed greatly, and he hurriedly retreated, and the black light passed through his shoulder, leaving a huge black hole in his shoulder.

"Dharma protector. ”

Several generals of the Chu State came up and supported Zheng Yuansong, they all looked hideous, as if they were angry, and looked directly at the Black Mountain Ancestors in the air, and these generals flew directly into the air.

"Black Mountain Ancestor, you deceive people too much. ”

"Don't. ”

Zheng Yuansong wanted to stop it, but it was already too late, only to see a black shadow behind the Black Mountain Ancestor burst out, like lightning, quickly moving around these Chu State generals, and then shot back behind the Black Mountain Ancestor.

There were a total of four generals of the Chu State, and they didn't even have a chance to fight back, their bodies were imprisoned in mid-air by a powerful energy, and there were four crisp cracking sounds, and these people were all bloodied in the sky.

Everyone on the parade ground is in danger, in front of this absolute combat power, they are really like ants, Zheng Yuansong is also pale, and he is also angry in his heart, but in the face of this absolute strength, he is not qualified to shoot at all.

In the crowd, there was finally an old man with an old face who walked out, his appearance immediately caused an uproar, this person was struggling, his left arm was empty, he was actually Chu Qingfeng, the marshal of Chu State, but compared with before, he had long lost the domineering spirit of the past.

"Marshal Chu?" Zheng Yuansong stared at Chu Qingfeng, with a hint of strangeness on his face: "What's wrong with you?"

Chu Qingfeng didn't answer Zheng Yuansong, but slowly walked forward, staring at a few people in the air, trembling all over: "Senior, I am Chu Qingfeng, not the one who robbed you of your dragon breath." ”

Chu Qingfeng spoke carefully, every word spit out from his mouth, as if he wanted to shirk the responsibility: "Senior, I know who snatched your dragon breath, his name is Lu Chen, he has the origin of dragon breath in his body, we are also looking for him, a year ago he swept my Chu King City Treasure Pavilion, and he is the mortal enemy of my Chu country." ”

"Lu Chen?"

Everyone in the square was stunned, a year ago, in this place, the young man surnamed Lu hit and killed Gongsun Qingtian, a super master of the Chaos Realm, with a train, shocking the entire Chu State.

At that time, Zheng Yuansong and Chu Qingfeng received Lu Chen with the highest etiquette, but they didn't expect that Lu Chen suddenly swept the treasure pavilion of the Chu King City and fled, including the magic weapon seal of Chu Qingfeng, the marshal of the Zhenguo, all of which were suspicious for Zheng Yuansong, who was kept in the dark, Zheng Yuansong had sent people to investigate the truth of the matter many times, and every time the people sent out were mysteriously killed, in the end, the whole country listened to Chu Qingfeng's nonsense, and Lu Chen's heroic image deteriorated sharply.

A young man surnamed Lu who was dressed in the Chu State a year ago, even a year later, he still has this indelible impression in the hearts of every people in the Chu State, and now Lu Chen's name came out of Chu Qingfeng's mouth again, but it was full of slander and hostility.

Chu Qingfeng's afterimage flickered, and he gritted his teeth even more when he spoke: "Ancestor, please be clear, no matter how bold I am Chu Qingfeng, I don't dare to go against the ancestor, Xiao'er surnamed Lu is too insidious, after learning that he robbed the ancestor of the dragon's breath, in order to protect the mountains and rivers of my Chu country, I did everything to arrest Xiao'er surnamed Lu, but I was severely injured by him, and he used intrigue to abolish an arm." ”

If Chu Qingfeng's words were heard by Lu Chen, Lu Chen would definitely be so angry that he vomited blood, this Chu Qingfeng was really insidious, full of nonsense, and he actually put all the blame on Lu Chen for being so great as he said.

Seeing that the Black Mountain Ancestor was still silent, Chu Qingfeng became a little anxious, he almost didn't kneel in front of the Black Mountain Ancestor on the spot, feeling the incomparable momentum of the other party, Chu Qingfeng was terrified in his heart: "Old Ancestor, I am true to my words, I will never hide anything, all the disasters are caused by the child surnamed Lu." ”

The Black Mountain Ancestors did not answer, it seemed that Chu Qingfeng's explanation did not have the slightest effect on them.

"Kill"

This is the first word that the Black Mountain Ancestor spoke, but it seems to be the book of life and death of the king of Yama, controlling the life and death of everyone here, and four black shadows shot down from the sky, and the wind swept the clouds.

The Black Mountain Ancestor has not moved, among the black clouds, there are two dark golden rays of light shooting out, approaching the Overlord Mountain behind the King of Chu City, he seems to be looking for something, as if the ultimate purpose of coming to the Chu State this time is not as simple as the dozens of dragon breaths.

There were screams in the parade square, and the four black shadows were like four grim reapers, harvesting the lives of these Chu soldiers all the way, and more than 10,000 Chu soldiers fell in just the blink of an eye, and a large area was covered with blood, staining the entire parade square.

"Montenegrin Ancestor, you deceive people too much. ”

Zheng Yuansong's eyes widened like copper bells, his arms were stretched, and several golden rays rose from the ground, and he locked his gaze on a black shadow opposite, which instantly turned into a pillar of light and rushed towards the other party.

Powerful forces collided in the air, and within a radius of 100 meters, everyone was swept into pieces.

With a loud bang, I saw that the black shadow fell from the sky, and such a powerful existence was actually destroyed by Zheng Yuansong.

Zheng Yuansong spurted blood from his mouth, at first he thought that there was still room for negotiation, so he was still holding up when facing the other party's black mang, but now it seems that everything is unlikely.

"The Dharma Protector has actually reached the realm of chaos. ”

Some of the soldiers of the Chu State next to him were extremely surprised, but then they were gloomy, even if it was a chaotic realm, what could they do? Black Mountain Ancestor, but he was an immortal powerhouse who stepped on the Secret Realm of the Wilderness.

At this time, Chu Qingfeng also flew back to the parade square, but he didn't go to fight against those black shadows, but rushed out of the parade square at a very fast speed.

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