Next to the lava lake.

There are scattered ancient ruins.

At first glance, it looks like a ruin and has no value.

But under the earth and rocks, there is a secret passage hidden, and the green lark takes the second daughter into the secret passage, and goes all the way down to a huge underground cave.

The cave is very huge, next to a river of hot lava, emitting light and heat, illuminating all directions, and also reflecting a large number of buildings in the cave, although only ruins remain, but you can vaguely see a glorious era.

"There are no caves, and I can't imagine that there are natural caves underground. Su Qingxue glanced around and was amazed.

The blue lark shook his head and said, "This is not a natural cave. Our demon clan does not have the dexterous hands of the human race, and it is not refined. So I like to dig caves and live in the mountains, this fire casting palace is all excavated. ”

Su Qingxue secretly spoke, the demon clan was really rude and ferocious.

The women went all the way.

Walking through the dilapidated building, they saw many huge claw marks, as well as broken phoenix feathers and broken dragon scales, which should have come from the power of the demon clan, but after years of destruction, the essence was lost and turned into waste.

"It seems like there's been a big war here. Su Qingxue couldn't help but guess.

Qinglark nodded: "In the past, when the demon clan was at its peak, it was also a precursor to decline, and the various clans had constant friction, and finally the demon clan civil war broke out. ”

"The Fire Treasure Secret Realm was originally a wonderful place, rich in treasure medicine fairy fruits, but unfortunately a volcano was detonated during the battle, completely burning the core area to scorched earth. ”

"It is precisely this battle that has destroyed the foundation of the demon race, from extreme prosperity to extreme decline, and this is the opportunity for your human race to rise. ”

Su Qingxue was stunned.

If it is really an internal struggle, it is a pity that the Terrans have not learned a lesson, the four transcendent forces are opposed to each other, or it will not be long before the Terran civil war will break out, and when the time comes, the Terrans may be devastated.

"Wait here!" the blue lark called to the second daughter.

The second daughter didn't dare to move, so she stood still.

The green lark floated away, landed in a ruin, raised his hand, and the wind blew the dust, carrying the earth and stones.

In the blink of an eye, a steel floor was cleared, as if there was a dark grid.

"What's the matter, the dark grid has passed!"

The green lark's heart tightened, and he quickly split the steel floor and took out the things in the dark grid. It turned out to be a quaint bronze tripod, and when the lid was lifted, it was empty.

"There should be a seven-rank demon weapon here? Could it be that the information is wrong, or someone took it away in advance. ”

The green lark frowned, and directly smashed the ground with one palm, digging three feet into the ground, and was stunned that he didn't find anything valuable.

"Senior, didn't you find what you were looking for?" asked Su Qingxue.

"I can only say that I didn't have a chance!"

The green lark sighed: "I'll take you to the Phoenix Nest Valley." ”

With that, she rolled up the second daughter, turned into a cyan streamer, and left the Fire Casting Palace to go to the core of the secret realm.

Half an hour later!

They came to a sea of fire, scorched earth.

A few dozen miles further, you can see lotus-like peaks, as well as a raging sea of fire in the center.

"Here we are. ”

The blue lark landed on a lotus petal peak.

The second daughter landed and looked around curiously, looking for Qin Li's figure.

I saw that in the phoenix nest valley, the waves from the fire were like a tide, and there was a three-zhang treasure tree growing in it, which was as red as blood, like a ruby carved out. There are forty-nine vermilion phoenix fruits hanging on the tree, and a golden god sits under the tree.

"Isn't that Mr. Jin? How to cultivate in the fire. Su Qingxue was startled, and her small mouth opened wide.

The blue lark's eyes flickered, and he said in surprise: "But the immortal king can resist the fire with one product, this kind of strength is beyond the norm, and the immortal king of the outer way is very unusual!"

Tao Hongchen walked over and said with a smile: "Sister Su, you can come over alive, sister, I'm so happy! Just now, the Outer Dao Immortal King asked me to keep an eye on you, lest you be ambushed by the demon clan." ”

"Thank you Sister Tao for your concern. Su Qingxue didn't smile, she obviously felt that Tao Hongchen was a lot more enthusiastic, presumably because she had seen Mr. Jin's power, so she wanted to work hard. What a woman who tends to be inflammatory.

At this time!

Yun Shiyu opened her eyes.

Her eyes have changed, her left red pupil and her right golden pupil are obviously immortal Xiaocheng, and her combat power has been greatly improved.

"Who is he?" Yun Shiyu looked at Qing Yunque with a sharp gaze, but because of the confused black robe on her body, she couldn't see through it.

Su Qingxue sighed in her heart, and quickly explained: "Rain Sword Immortal King, he is our savior, and she rescued us when she was ambushed by the demon clan just now. ”

"Oh, I see, I wonder if this black-robed friend can take off his hood and meet me. Yun Shiyu stood up, looking guarded.

"No need, I still have something to do, go first!" The green lark knew that this place was not suitable for a long time, and as soon as he retreated, he was about to take off.

"Golden Pupil from the Fire!"

Yun Shiyu made a sudden move, her eyes staring.

In the pupils, a red golden light burst out, turning into a nine-foot golden qi, revealing its edge, piercing the golden cracked stone, pointing directly at the blue lark.

"Wind tornado!" The blue lark reacted quickly, fanned out with one palm, the wind suddenly rose, and the cyan air flow was surging, turning into a tornado hurricane, like a long dragon blasting wind, stirring the clouds, and smashing the gas of gold.

This trick collides.

The power of the immortal king is undoubtedly revealed.

The monks around were frightened, and they all looked over.

Yun Shiyu's face was solemn: "Don't disguise, the demonic aura is revealed." ”

"Little girl, you're still really sharp. The green lark opened his hood, his demonic aura was no longer hidden, and his green hair danced in the wind.

"She's a demon!"

"And it's a demon king!"

"He must be killed, or we will all die!"

The monks of the nine major sects exclaimed again and again, and at the moment of the great enemy, they finally let go of their prejudices, joined the same spirit, and fought the demon clan together.

Yun Shiyu said coldly: "You are the mastermind behind the scenes, destroying the City Lord's Mansion, and still killing in the secret realm, hunting the human race?"

Qinglark shook his head: "I didn't do it, I just happened to pass by." ”

Su Qingxue also helped him defend: "The Rain Sword Immortal King, the mastermind behind the scenes is the Dragon Clan, not the Feng Clan, and he saved our lives just now......

"Shut up!" The Great Elder of Diyan jumped out and said with great righteousness: "Su Qingxue, you are actually facing the demon clan. Could it be that you betrayed the human race and became a human traitor, which is really something inferior to a beast. ”

Su Qingxue was speechless when she was scolded.

Yun Shiyu said coldly: "Since ancient times, demons have not been separated, even if you are not the mastermind behind the scenes, I must kill you." ”

"Green Dragon Probe Claw!"

Yun Shiyu instantly drew his sword and slashed out a hundred-zhang flying dragon, the dragon looked at it, and slaughtered it, wanting to tear the green lark.

"Little girl, with such strength, you dare to stop me. "The green lark is in full swing, revealing the absolute strength of the demon king's three products. Before he could make a move, a strong wind had already risen, and a palm was discharged, and the strong wind poured down, shattering the flying dragon.

Yun Shiyu was shocked: "The three products of the demon king!"

If you fight at the same level, the strength of the demon race is far better than that of the human race, which is determined by the physique, and the big demon of the third grade of the demon king can fight hard with the fourth grade of the fairy king.

The surrounding group of monks were dumbfounded, they originally wanted to besiege and kill the demon clan with enthusiasm, but they were poured with a basin of cold water, which frightened them to retreat again and again, after all, in the face of absolute strength, this pile of half-immortal king immortal venerables has a fart.

At this time!

A sarcastic voice was heard in the distance.

"Qinglark, you are so close to the Terrans, and now you are besieged by the Terrans, you really deserve it!"

The monks were stunned for a moment, and when they looked sideways, they saw thirteen black-robed people coming one after another, exuding a silent terror that was terrifying.

Qinglark pouted: "Golden Jiao, your dragon clan is really in a hurry, the four forces of the human race have not yet started a war, you will come to provoke, and you are not afraid of playing smash and angering the four immortal kings!"

"Don't smash it, after all, in the secret realm, all the human races will definitely die, and no one will leak the news. The golden Jiao tore through the black robe, revealing his true face.

He has golden dragon horns, ten feet tall, a strong body, wearing golden dragon armor, a pair of golden eyes burst into killing, and the coercion of the demon king Sanpin shocked everyone present.

Yun Shiyu's face turned pale: "It's another demon king Sanpin!"

"It's over, it's over, we're really done!"

"It's a good treasure hunt, and I actually mixed in two big demons!"

"This is also too unlucky, I'm afraid that the nine major sects will be wiped out. ”

The monks were so desperate that they didn't even have the strength to resist.

Su Qingxue couldn't help but feel worried, and subconsciously glanced at Fengchao Valley, seeing that Qin Li was as stable as Mount Tai, cultivating hard, he seemed to have changed greatly, and the surrounding fire surged.