This underground cave is very deep, and the Treasure Swallowing Jar has been diving all the way and flying for a long time, but it still has not reached the bottom, and it seems to be a bottomless abyss.

In the treasure swallowing jar, Yang Fan lay on the ground, panting violently, his skin was open, and this time he was almost killed by a group of dragons, but fortunately he escaped.

"Damn, boy, you're exaggerating like this, you're all swollen," Gluttony jumped out and cried.

"My day, you were chased and killed by a group of dragons, it is estimated that you are worse than me, it is good that you were not played to death by that group of crazy dragons!" Yang Fan rubbed his face and said speechlessly.

"That's right, those dragons are crazy, damn it, they dare to play tricks on you, but it's those dragons that are playing tricks on you that let you escape"

Gluttony nodded in agreement.

"By the way, I can't remember to ask you, if you don't say that, I say. How do you know that there is an underground abyss here? Don't say you're guessing, how do I feel that you have a certain understanding of this Xuanwu Mountain Range, and even this Dragon Valley?"

Yang Fan's suspicious gaze looked at the glutton.

"I've awakened some memories, vaguely remembering, I've been here before, but you also know that I'm the spirit of the Zhantian Armor, and the Zhantian Armor was damaged during the Ancient War, so my memory is mutilated, and I can't remember a lot of things" Glutton's eyes flickered, and he said vaguely.

"Oh!" Yang Fan nodded, not doubting the gluttonous words, and continued to ask, "What is this abyss?"

"This abyss is not trivial, but it is the place where the Dragon Emperor is buried!" said mysteriously, "After each generation of Dragon Emperors dies, they will be buried here, and ordinary dragons naturally dare not come in!"

"What??The Dragon Emperor's Burial Bones?" Yang Fan suddenly showed a look of surprise, this is really too shocking.

However, he quickly became excited, and said, "Dragon Emperor, Emperor of the Dragon Clan, isn't that very powerful?" I heard that although some Dragon Emperors have not broken through the realm of the Great Emperor, but with their own racial advantages, they can fight with the quasi-emperors of the human race, this Dragon Clan is really powerful, if you can find the blood of the Dragon Emperor here or something, it will not be rich, refining the blood of the Dragon Emperor, there are many benefits!"

"That's basically impossible, because the Dragon Emperor will be rainbowized before he falls, leaving only the last keel to be buried here!"

Yang Fan suddenly felt a little pity.

He knows this rainbow, the emperor-level powerhouse often turns into a rainbow and dissipates between heaven and earth after death, this is the so-called rainbow, when Yang Fan just debuted, entered the 100,000 mountains to practice, and saw the corpse of the Red Lian Demon Emperor, the corpse was rainbow away.

"Oh, it's a pity, if you can get the dragon's blood, you will be rich" Yang Fan shook his head regretfully, then stopped talking, and quickly healed.

This abyss is really not ordinarily deep, as if it is connected to the core world of the earth, of course, it is impossible to have such a depth, but it is not trivial, but the treasure swallowing jar finally fell to the ground, Yang Fan flew out of the treasure swallowing jar, and then put the treasure swallowing jar into the old ring, looking here.

This is an extremely large underground stone cave, many holes are intertwined, some places form stone chambers, and in front of the walls outside those stone walls stand one after another, with some ancient dragon characters written on them.

The dragon font is very distorted, it looks a little weird, Yang Fan doesn't know it, but this guy knows it, and Tao Tao read the words written on the tablet not far away.

"The thirty-sixth generation of the Dragon Emperor, the tomb of the Red Dragon Emperor!"

Yang Fan was taken aback, "It's so powerful, it's actually the tomb of a great emperor."

The powerful prohibition in this stone room was sealed, Yang Fan was proficient in the art of formation patterns, and he felt the power of destroying the world from that prohibition, which made him feel awe-inspiring in his heart, that power, once he touched it, he could even kill the real emperor in an instant, which was extremely terrifying.

Although Yang Fan was very interested in the tomb of the Dragon Emperor, he would not look for death.

"The three hundred and sixty-seventh Dragon Emperor, the tomb of the Heavenly Dragon Emperor!"

The gluttony came to a stone tablet again, reading the content on it, and there were some contents recorded on the tombstone, such as some earth-shattering things that the owner of the tomb did in his life, etc., when he was born and when he fell, all recorded one by one.

This Heavenly Dragon Emperor is a Dragon Emperor 80,000 years ago, an emperor-level powerhouse!

Eighty thousand years ago, it was the end of the ancient era and the beginning of the Middle Ages.

Tao Tao read the contents of the tombstone a few more times, and when he read the tomb of the 379th Dragon Emperor, the master of the Dragon Clan began to be the Dragon Emperor, not the Dragon Emperor.

It shows that since the three hundred and seventy-nine generations of Dragon Emperors, there has been no one who has become an emperor, and the three hundred and seventy-ninth generations of Dragon Emperors fell thirty thousand years ago.

"Hey, something is wrong, this dragon clan has a long lifespan, from 80,000 years ago to 30,000 years ago, in 50,000 years, the dragon clan has changed the "thirteen" dragon emperors, incredible, could it be that the emperors of these dragon clans have died early?

Yang Fan said with some doubts.

"There are indeed some suspicious places, but what happened, then no one can know, the dragon bloodline of the Void Sky Planet does not exist, and it is all the Western dragon clan, without the inheritance of the Eastern Divine Dragon, it is normal to be weird"

Gluttony said.

"Hmm" Yang Fan nodded, and continued to walk inside with the glutton.

At this time-

Abnormal protrusions.

There was an angry roar coming from inside.

"Hahahaha, Aguero, you can't imagine that the grudge of 5,000 years ago will be completely resolved today, did you ever think that there will be this day?"

A smug voice suddenly came from the depths.

"Someone!"

Yang Fan was taken aback, how could there be anyone in this lair where the Dragon Emperors and Dragon Emperors of the past dynasties were buried?

He glanced at each other with the glutton, cautiously lurked in the depths, and it didn't take long for him to come to a huge cave mansion, which led to the underground, covering an area of hundreds of acres, Yang Fan looked inside through a gap, and his face suddenly showed a shocked look.

In that cave, there were two dragons.

A reminder of the huge golden dragon with a length of three hundred zhang was pierced through the body by four huge chains, at this moment there was a weak lying on the ground, a pair of hideous dragon eyes looked at a silver dragon standing not far away, the silver dragon was only a little smaller than the golden dragon, there were nearly three hundred zhang, extremely huge.

Yang Fan knew that the larger the body of this Western Dragon Clan, the more powerful his cultivation became.

In the Dragon Valley, the leaders of each clan are more than two hundred zhang long, and those dragon clan leaders are all strong people in the emperor realm, once they exceed three hundred zhang, they are strong at the half-emperor level.

And the locked golden dragon has a body of three hundred zhang, which should obviously be a half-emperor-level powerhouse.

"Half Emperor!" Thinking of this word, Yang Fan suddenly became terrified.

This is a legendary powerhouse, and he has not seen it yet.

At this moment, I actually saw a half-emperor, and he was locked up and became a prisoner.

"Amazing, really powerful, dare to imprison a half-emperor, big, I don't know who the silver dragon is? What kind of person is the golden dragon? There seems to be a deep hatred between them!"

Yang Fan was very shocked in his heart. Deep down, I was thinking about it.

"Queiroz, you brute, two thousand years ago, if it wasn't for the Emperor who saved you when you were in danger, would you have survived until now? Can you have your current position? This Emperor not only made you the leader of the Silver Dragon Clan, but also positioned you as the heir of the future Dragon Emperor, you are a wolf with ambition and plotting against the Emperor, you will get retribution!"

The golden dragon let out an angry roar.

"Aguero, put away your disgusting tricks, five thousand years ago, it was you who killed my father and took away my father's throne, when I was not born, my father had a premonition of the crisis, sealed the memory in the dragon egg, and then let people take me away, I have been dormant, recognize you as my father-in-law, just wait for this day, personally kill you, avenge my dead father!"

The silver dragon let out a roar of rage.