When the monster saw the hateful man looking at him, he seemed to be fixed. He moved slightly in the corner, stared at the window, wanted to escape, but he was afraid of being caught and beaten.

After waiting for a while, the hateful man was still thinking and his eyes were no longer on himself. He quietly moved his body and wanted to leave.

"Ha!"

Before it left, a small figure suddenly jumped in front of it. The small figure was wearing a sophisticated Armor Helmet, guarding the whole body, and stopped it with a small Knight Sword in his hand.

It was the elf who stopped it. She showed her figure and looked at the monster fiercely, "don't run, or ask gray to hit you!"

"Eat you!" Seeing this little thing, the monster was not afraid at all, and its limited brain did not support it. Without much thought, he opened his mouth and bit at the elf.

Bang!

The monster's head hit the floor heavily. The back of its head was pressed by one hand, then lifted and pressed down heavily. After several times, the monster's head was terrible.

"No, master, spare your life!" The monster is afraid. If it goes on like this, even if it is no longer a human, its head is rotten, and naturally it can't live.

Under the threat of life, even if your head is not very smart, you know you should beg for mercy at this time, otherwise your life will be lost.

Gray wanted to keep it to do some experiments. Naturally, he wouldn't really kill it. After a lesson, he didn't care.

However, the monster was not convinced. Gray didn't want to spend all his time on preventing it from escaping. He directly engraved a magic mark on it and told it that he could sense its position. If he escaped, he would be killed if he caught it.

Then, he used the illusion to turn the two brothers he had just recognized into ashes, and used the flame to make an example.

Sure enough, the monster was honest when he saw this. Gray did what he asked. He squatted in the corner without telling him to reduce his sense of existence as much as possible.

Gray was too lazy to care about it at this time. He turned the melting pot of faith into the size of a washbasin and took out the seal picture of hell fire.

Hellfire information he has exchanged several books from a church in a big city through several completed tasks.

The Holy See thought that demon hunters should know their opponents, and this time they had an urgent task to hunt and kill the hot demons who escaped from hell. Naturally, it opened the door and carefully found him some useful books instead of prevaricating with some nonsense books.

From these books, gray got some useful information, and then made experiments based on this information. With today's flash of light, he has found a way to take the Hellfire for his own use.

There are two safer ways for him. The first is to turn himself into a hell creature. Powerful hell creatures can control some Hellfire, and gray thinks he can also control it.

The second is to make the Hellfire change, turn it into a non pure Hellfire, and eliminate some of its characteristics, so that even if it is not a hellish creature, it can control it.

Of course, the second method may make Hellfire lose some characteristics and not as powerful as before.

But instead of turning himself into a hell creature, gray resolutely chose the latter approach.

Even if some characteristics are lost, the fire of hell is much stronger than his magic flame. Before, a trace of flame can resist Gray's array. When he nourishes it, it is a powerful means.

However, how to get rid of some of these characteristics is somewhat difficult for gray. He has not obtained his method through many experiments. Today, he uses the belief furnace to refine holy water and eliminate its impurities, which makes him feel a little.

That drop of holy water is refined in the furnace of faith, and the water does not decrease at all, but the impurities of ideas in the power of faith are refined.

So gray had a whim that refining water with fire could do no harm to water. Can refining fire with flame work?

Originally, his idea was to constantly wash the fire of hell with his own magic, wash away some of them and make them contaminated with his own breath. In the future, he can accept and use it more smoothly.

But now that he had an idea, he didn't mind experimenting first.

It just takes a few days and some faith.

Thinking of these, gray shook the picture scroll, and the hell fire came out, floating quietly in the air. He stretched out his hand to hold it in his hand, opened the furnace of faith, took a breath, and put the hell fire into the air.

Cover the furnace of faith, and gray puts his spirit into it.

The furnace is a reward item of the system. It belongs to him completely. There is no need to worry about being burned by the flame inside.

In the melting pot of faith, a trace of Hellfire is surrounded by a transparent nothingness flame and receives the calcination of nothingness flame.

In the fire of hell, a trace of black fog was calcined, and then directly dispersed without leaving a trace.

Half an hour later, the fire of hell has changed from black red to red red. Gray's induction has lost the characteristics of hell. Even the most powerful devil in hell will say that the flame has nothing to do with the fire of hell.

Take out the flame from the inside. The red flame is falsely held in the palm of his hand. Gray injects magic into it. The flame soars sharply, and a pillar of fire instantly opens a hole in the top.

"No, I didn't control it. I just injected energy into it and made it explode." Gray frowned.

"I must really turn it into something that belongs to me, just like my magic. I can control it and do anything I want."

Gray has always believed that uncontrolled things are actually weaknesses, which are easy to be caught. Only things under his complete control can be used at will.

Put it into the furnace of faith again. This time, it is no longer calcined, but slowly cultivated with spiritual power, moistening things and silently connecting itself with the flame.

This is also an application skill of spiritual power. It is just a general thing, but it does not need such trouble. It is also necessary for some intangible and intangible special things to be collected for their own use.

The reason why I didn't do this before is that those black substances in the fire of hell have the effect of infecting the spirit and amplifying the desire in my heart.

Moreover, the flame at that time could also burn spiritual power. Now, after forging, it is much more gentle. Such means can be used.

With this method, the first step is particularly important. It is necessary to establish a weak connection between the two. As long as this practice is established, it will be successful. Later, it will be cultivated slowly, and naturally it can be used freely.

As for the expansion of the flame, gray is not in a hurry. He already has a way. Now it is important to accept the flame first, otherwise the expansion of the flame will increase the difficulty of accepting it.

For the time being, gray gathered his spirit, sat down at the head of the bed and didn't do anything else. He kept silent and did the first step first.