There was a strange sound coming from the dark space, which made Yan Yu afraid, now that the spiritual source has been shattered, Shi Yu, Jian Yu, and the god killer have all disappeared, how to deal with the danger.

"Why do you know my name?" asked Yan Yu.

Red ripples appeared in the darkness, illuminating the place, and a young man walked away, his white clothes without any decoration, his long black hair falling behind his back, and his body exuded a kingly aura.

"My name is Yan, this is the Yanlong space, only the Yanlong clan will use it. The man said, his voice soft and calm, and he smiled as he could see that he was not a bad person.

"Yanlong Space ......" After speaking, Yan Yu fainted again, the space cracked, and Yan took him out of Yanlong Space.

I don't know how long it took, Yan Yu opened his eyes, there was no one around, it was very quiet, everything in the room was all red, like flames, he sat up, his body was very painful, in retrospect, the spiritual source had been shattered, but except for the pain, Yan Yu did not feel anything other, like the loss of life accelerated.

"Hongyan ......" Yan Yu suddenly cried, now he is ten years old, but he still cries like a child, constantly wiping his tears.

"Yan Yu, how are you feeling when you wake up?" Suddenly, a man outside the door walked in and looked at the crying Yan Yu.

Yan Yu stopped crying, looked at him, and seemed to remember, his name was Yan, and he had appeared in the Yanlong space, and Yan Yu felt the same breath as Hongyan from his body.

"Where the hell is this?" asked Yan Yu.

"This is one of the Five Elements Dragon King Palace, the Yan King Palace, located in the Dragon Spirit Domain. Yan replied

"Dragon Spirit Domain!Five Elements Dragon King Palace!" These are all things that Yan Yu does not know, hearing this, Yan Yu is very surprised, "Why are you the only one here!"

"In the Great War of Antiquity, the Yanlong clan was extinct, and I was the only Yanlong who survived that battle. Yan said, his heart was full of sadness, his father was the Yan Dragon Emperor, and his mother was a human, so he had a human body, two kinds of blood.

"The only Yan Dragon, what is that Red Yan?" Yan Yu wondered, Hong Yan was also a Yan Dragon, so where did he come from, his first feeling was that he was Yan's child.

"Hongyan, you mean Long Ning, he is a part of my body, he is like a child to me. Yan recalled the days when Hong Yan was there, those days made him feel like a father, however, an accident Hong Yan disappeared, and he couldn't find it when he searched the entire Dragon Spirit Domain, and when he found it, he had become a sword spirit.

"Long Ning, he still has this name!" Yan Yu smiled, but was still sad, because Long Ning was no longer there.

Yan Yu has been here for a long time, and the broken bones have healed, but the broken spirit source cannot be repaired, it still hurts, and sometimes it even makes him vomit blood.

Yan Yu remembered that the Creation Spirit King said that there were five spirit domains, but in fact there were seven spirit domains, the dragon spirit domain and the ten thousand spirit domains were separated due to incidents, according to Yan, their dragon clan and the dragon slayer were old enemies, and because of that holy war, the dragon spirit domain left. The Ten Thousand Souls Domain left because of the slaughter of the Spirit Source Beast.

There are not many planets in the Dragon Spirit Domain, only floating islands, trees, flowers and plants, and natural things are all there, and there are also demonic beasts here, but there are no humans, everything outside the Yanwang Palace is the color of flames, red trees, and magma-like water.

"Yan Yu, I'll take you to meet the god of this spiritual realm, the Dragon Spirit King, he may have a way to resurrect Long Ning. Yan said, hearing this, Yan Yu couldn't calm down, it was better to be able to resurrect Hong Yan than anything else, and even forgot the pain of the shattering of the spiritual source.

The scene along the way was spectacular, but it seemed that all the Dragon Emperors of the Dragon King Palace were not in the Dragon King Palace, only Yan, the only Dragon Emperor, was still here.

"Yan Yu, that palace surrounded by thunder and lightning and shining with blue light is the Thunder King's Palace, which is the palace of my sworn friend. "Thunder King Palace, the territory of the Thunder Dragon Emperor, Yan Yu has already seen thunderstorms, but the feeling he feels here is even more shocking.

"That's?!" Yan Yu looked at a palace in the distance, bright red as blood, flashing red, and there were many red dragons patrolling around the palace.

"They are the Blood Domain Dragon, and that is the Blood Domain Dragon Palace. Yan said.

“......”

Along the way, Yan solved all of Yan Yu's doubts, and Yan Yu was shocked, watching movies and watching anime on Earth did not recognize so many dragons at once.

Soon Yan Yu and they arrived, the scene in front of them was completely different, there was no palace, only a white door, very huge, there was no spiritual pressure, no spiritual power fluctuations were felt, white light flashed from time to time, there were no guards here, the surrounding trees were thick, and the stream was slowly moving away.

Passing through the gate, it was like entering the universe, the surroundings were pitch black, and behind the door was another space, Yan Yu and they went deeper and deeper, and the light also followed.

"Xiao Yan, it's only here now!" Through the bright light, suddenly, there was a sound in front of him, which was extremely majestic, and people had to surrender.

"Thunder, the voice is quiet, it's noisy. Yan said, he was used to it, and it was the Thunder Dragon Emperor who spoke, named Thunder.

Yan Yu looked at it, the golden scales on the huge dragon's body were shining, surrounded by lightning, and the pupils in the dragon's eyes were also releasing lightning outward.

The surroundings instantly brightened, Yan Yu looked around, it was full of dragons, Yan also turned into a dragon at this time, and returned to his position, there was a magic circle under the feet of each dragon, and Yan Yu also had one, and the scene made Yan Yu unable to be quiet.

"You are Yanyu, I have already heard about it. "A huge dragon appeared in front of him, with a white glowing body, and a long dragon body that seemed to have a beard under the dragon's head, hovering above the circle.

"Please also ask the Spirit King to help me resurrect Long Ning. Yan Yu clasped his fists and saluted, his body was very small for the Dragon Spirit King.

"Long Ning is my people, I will definitely save him, but ......," said the Dragon Spirit King, and stopped again

Finish.

"But what?"

"To resurrect him, we need his sword and two of the strongest flames in the world. The Dragon Spirit King said, they have already obtained Long Ning's soul, and what they need is a container for him to resurrect.

Yan Yu has lost the Yan Dragon Sword, but he will go back and take back the Yan Dragon Sword, the strongest flame, Yan Yu immediately remembered the Supreme Yan, and now he has the Spirit Flame, but unfortunately the fire spirit source has been broken, and the rest does not know where to get it.

"I see. Yan Yu responded.

"Yan Yu, you are living in my spiritual realm for the time being, and when the time comes, I will let you leave. With that, the Dragon Spirit King disappeared, and all the dragons slowly left here.

Back in the Yanwang Palace, a group of guests were ushered in here from time to time, they were all dragons, and they all turned into human forms, after all, they were all dragons, and their bodies flowed with pure dragon blood, and their dragon power could not be concealed.

"Yan Yu, now you can't use spiritual power, it's better to learn skills from these Dragon Emperors, when the time comes, I will inform you. Yan said.

"Good"

Yan introduced these Dragon Emperors to Yan Yu one by one, they were all his oath friends, and they were once born and died together.

"I don't know who among you can do alchemy?" Yan Yu asked, he was no longer able to use flames, but he didn't want to give up Master Mu Lao's wish, that is, to become the strongest alchemist.

"Hahaha, I want alchemy. ”

Suddenly, laughter sounded in the crowd, very cheerful laughter, following the sound Yan Yu saw him, his full head of blonde hair naturally drooped, and his eyes were also golden, shining, he was the Golden Dragon Emperor - smelting gold, known as the strongest alchemy, and the founder of alchemy. In this way, Yan Yu became the apprentice of the Golden Dragon Emperor.

The next day, Yan Yu walked towards the Golden King Palace of the Five Elements Dragon King Palace early in the morning, where there was gold everywhere, and in front of his eyes, there were many alchemy furnaces, the flames were burning, and a group of golden dragons were alchemizing there.

"Master, I'm here" Yan Yu entered the palace and looked at the person in front of him, it was the Golden Dragon Emperor, Yan Yu said, "I can't use flames, I don't know how to alchemy?"

"Yan Yu, alchemy doesn't have to rely on internal fire, sometimes you can use the flames from the outside world to help you refine gold. Smelt Gold said.

"Outside fire?" Yan Yu wondered, he only knew how to use his own fire spiritual power, and he would only control his own flames, and he would not use external fire at all.

"Yan Yu, look!"

The smelting gold seal, the flames under the alchemy furnace are like a river, surging here, moving with him, a magic diamond flies out, the flames wrap it, melt and give it form, and turn into a red sword, which is the sword spirit of the fire attribute.

"See, this sword will be handed over to you, it will be useful in the future, and now I will teach you how to control fire. Smelting gold stretched out his hand and gave the sword to Yan Yu, and with a light touch on Yan Yu's forehead, a golden light shone and merged into Yan Yu's head, which was the method of fire control and the foundation of alchemy.

"Thank You, Master"

"One more thing, that is, you have to find your own source of fire, and when you learn how to control it, come back to me. With that, he disappeared in front of Yan Yu, who took his sword and walked towards Yan Wang's Palace.

"Yan, do you know where to get the external fire source?" Yan Yu asked, knowing too little about Yan Yu of the Dragon Spirit Domain.

"My father once left the fire spirit, the fire spirit is very irritable, even I can't tame it, you are just a **mortal fetus now, I'm afraid you can't accept it. Yan said, the fire spirit left by the previous Yanlong Emperor was sealed in the depths of the Yan Palace, although it was not the Supreme Yan, but its strength was not comparable to ordinary flames.

"Fire spirits, try it anyway. Yan Yu decided, he is still too weak now, he wants to be stronger, strong enough to be able to protect everyone he wants to protect.

"This is the Dragon Emperor's Order, take it, if there is danger, use it to allow you to escape, don't be rash. Yan Yu saw Yan Yu's determination, admonished, and handed him a token at the same time, Yan Yu was surprised, he didn't expect this red token to be dragon scales, and when he held it, Yan Yu felt the majesty of the Yan Dragon Emperor.

Yan took Yan Yu to the sealing place in the depths of the Yan Palace, it was pitch black, and on a door in the center of the darkness, the red magic circle shone and swirled.

"The fire spirit is behind that door, remember, when there is danger, you must use the Dragon Emperor's Order. Yan stressed once again that he didn't want anything to happen to Yan Yu, because this was his agreement with Long Ning.

Yan Yu advanced, the surroundings were unusually quiet, he could clearly hear his footsteps and heartbeat, only the road under his feet was bright in the dark, Yan Yu walked, feeling this oppressive feeling.

Suddenly, Yan Yu thought a lot, the picture of the past surfaced, which made him put his mind at ease, the magic circle disappeared, Yan Yu pushed open the door, and a long staircase appeared in front of him that seemed to have no end, and he didn't know where it led.

Yan Yu was on the road, and the door closed with a squeak, and Yan Yu didn't look back, and walked straight forward.

“......”

In the darkness, a pair of fiery red eyes lit up, and the fire spirit awoke.