"Now there is an urgent need to improve the strength, and a safe route will definitely not work......"

The first thing Gray excluded was the blood of the Wind Demon Fox and the Ice and Fire Demon Ape, and there were already king-level bloodlines of the Wind Fox, Ice and Fire in his body, even if he swallowed the blood of the Wind Demon Fox and the Ice and Fire Demon Ape, it would not mutate to form a more powerful ability, so the blood of these two blood beasts must be excluded.

"Then you have to choose between these three bloods!"

Gray looked at the remaining three types of demonic light-level blood beast blood.

The Water Aversion Beast, a Magic Light Blood Beast in the same sequence as the Water Aversion Beast that Gray had encountered, can turn weak water into an indestructible blade.

The emerald green dragon beast, a demonic light-level blood beast with wood-based abilities, is rumored to have the bloodline of the divine beast "Dragon".

The six-headed snake, a demon-light level blood beast with the bloodline of the legendary divine beast Hydra, has six blood beast abilities, but as for which six blood beast abilities they are, it is not known.

"The blood of the six-headed snake blood beast must be eliminated!"

Among the three types of blood beast blood, the first one Gray excluded was the six-headed snake blood beast blood.

Although the six-headed snake has six abilities, the power of the six abilities it has is much weaker than that of a blood beast of the same level, even if it is mixed with his existing ability, it may affect the power after transformation because of its weak power, so Gray is the first to rule it out.

After excluding the blood of the six-headed snake bloodbeast, only the blood of the Water Disgusting Demon Beast and the emerald green dragon beast remained, and Gray looked at the vessel containing the blood of the water aversion demon beast and the emerald green dragon beast.

One is the water ability, and the other is the wood ability, among which the water ability Gray has never obtained a similar ability, and the wood ability, Gray has it, but it is a mad level, which is very different from his current realm.

Both abilities may mutate with his current ability, even if it is a wood-based ability, although he has a wood-based ability now, it is too different from the king-level realm, and it will definitely not be able to cause mutation, so the possibility of mutation caused by wood-based ability cannot be ruled out.

"Water or wood, which one should you choose?"

Gray propped his chin in his right hand, his gaze swept back and forth over the vessel containing the blood of the Water Disgusting Demon Beast and the emerald Green Dragon Beast, hesitating to make up his mind.

Both abilities have the potential to cause mutations, but which one to choose is a difficult choice.

After thinking for a moment, his heart moved, he closed his eyes, carefully felt the four mixed abilities in his body, and soon his eyes suddenly opened, and without hesitation, he stretched out his hand to the emerald dragon beast blood.

Pouring out a portion, Gray stepped into the bathroom and stepped into the hot tub, then took a sip.

The blood slid down his throat and into his stomach, like a stone falling into a calm lake, and strange changes took place in Gray's body, every bone, internal organs, muscle, and even the tiniest cell of Gray's body underwent an unknown change in the extremely comfortable process.

The body became relaxed in an instant, as if it was being massaged by a pair of invisible hands, and it was extremely comfortable, and it felt light and fluttering all over the body.

Outside, Gray's whole body was covered with a layer of green light, and occasionally green light splattered out like a mischievous elf.

The green light was full of extreme vitality, and it fell on the wooden floor, and suddenly I saw green shoots growing on the floor, and the wood that had died was actually regained under the green light.

Up and down his body, there was no place where he was uncomfortable, and this was probably the most comfortable time for Gray to swallow the blood of a blood beast.

The last time he swallowed the blood of the gem demonic beast, Gray didn't feel anything, and naturally he couldn't talk about being comfortable, and the experience of losing his perception was actually not good.

And this time, it is not only a feeling, but also an extremely comfortable experience, just like lying on the grass in the middle of spring, being blown by the cool spring breeze.

The wood-based ability already has the ability to heal, and Gray's ability to feed back is derived from this ability, and it is not difficult to understand that the blood beast blood transformation that swallows this ability does not feel pain in the process of transformation, but feels comfortable all over the body.

Half an hour later, the metamorphosis was over, and Gray opened his eyes.

As far as the eye can see, there is an emerald green color, and the entire bathroom, the floor, ceiling, and wall, all grow green branches, and the whole bathroom is filled with green.

"Has the ability been leaked?"

Looking at the green bathroom, Gray smiled dumbly, his heart just moved, all the branches that grew grew in reverse, and the bathroom returned to its original appearance, and he used his wood ability to make these growing plants disappear.

Then he walked out of the bathroom, put on his clothes, and hurried to the open space outside the cabin.

Swish!

A purple light enveloped Gray, and Gray's figure flashed and disappeared in place, extremely fast, as if teleporting to another place.

"That's it, it's !!"

Appearing in another place at an unimaginable speed, Gray had a look of surprise on his face, this is an ability that he has never had before, and the ability must have mutated again after taking the blood of the emerald dragon beast.

When choosing between the blood of the Water Flame Demon Beast and the Emerald Green Dragon Beast, Gray finally chose the blood of the Emerald Dragon Beast, because when he felt the four mixed abilities in his body, he accidentally found that the four mixed abilities did not only have four abilities, but had five abilities, but the fifth ability was very weak, and he would not be able to detect it if he did not distinguish it carefully.

That's right, the other ability is the wood-based ability, and I don't know when, the mad-level wood-based ability has been integrated into the "four mixed abilities", but because the gap between the other four-series abilities is too huge, it can't be reflected at all.

Feeling that there was actually a wood-based ability among the four hybrid abilities, he immediately made a choice and chose to swallow the emerald dragon beast's blood to transform, and the result was just as he expected, after swallowing the emerald dragon beast's blood to enhance the wood bloodline level, the four hybrid abilities changed again, and now it should be called the five hybrid abilities.

"What kind of power is this?"

After taking a deep breath and calming down a bit, Gray had time to study his newfound abilities carefully.

According to the method of using the ability that he vaguely felt from the bloodline, he used the ability again.

Swish!

A purple glow enveloped him, and he looked at the side of the clearing close to the tree, and stepped out.

In an instant, he felt like everything in the outside world had slowed down.

The leaves that fell from the trees due to the yellowing swirled in the air and slowly fell to the ground, but the speed of the fall was several times slower than normal.

A frightened bird flew up from a tree and into the woods, also very slowly, so slow that even a child could catch up.

……

"It's not that the outside world has slowed down, it's that I've become faster!"

Appearing next to the tree and easily catching the leaf that fell from the tree, Gray showed a sudden look in his eyes, and used it again, he had a more intuitive understanding of this ability.

Whether it was the falling leaves, or the frightened birds that flew away, the speed did not slow down, only he became faster, and his speed became extremely fast under the purple light.

"What kind of ability is this ability to make yourself faster?"

Throwing away the leaves in his hand, Gray thought to himself.

The speed that was wrapped in purple light just now, he felt that he had definitely reached the magic light, maybe even above the magic light, which couldn't help but surprise him in his heart.

Without using the Madness Blood Technique, his speed was comparable to the first level of the speed type king level, and after being wrapped in this blue light, his speed actually crossed several levels, reaching the magic light level, and it might not even be an ordinary magic light level.

The increase in speed was so exaggerated that even he couldn't help but feel shocked, and he wanted to find a word to describe this ability, but for a while, he couldn't think of an accurate word.

"It's a bit similar to Sophia's blood beast ability!"

Gray couldn't help but think of Sophia's blood beast ability, which can also increase his movement speed, but the difference is that when the other party uses the ability, his body is shrouded in a layer of blue light, and the improvement is far less terrifying than his current one.

"The role of this ability doesn't stop there."

According to the information sensed in the bloodline, the use of this ability does not stop there, this ability also has an attack method, in order to verify another way of use, spatial teleportation is used, Gray appeared in the Akaba Forest.

It's autumn, and the red leaves are turning red, and the red leaves are turning crimson like a flame.

Looking at a grove of trees in the distance, Gray waved his hand lightly, following the way he thought he could use this ability.

Swish!

A purple light burst out quickly, like a rainbow towards the autumn leaf forest in front of it.

Click-

The leaves of the tree colliding with the purple light are rapidly turning yellow and falling, and the life breath of the tree is rapidly disappearing, and finally disappearing completely.

A strange zone that spread for thousands of kilometers unknowingly appeared, and above this strange zone, all the trees withered and lost their lives, and there was no sign of life.

"The life of the tree is gone, is it the ability to deprive life or something?"

Gray stepped forward suspiciously, stretched out his hand and touched a tree that had been affected by his ability, and suddenly saw that the tree seemed to have gone through thousands of years, and it shattered at the slightest touch, and countless powders dissipated, completely losing its trace.

"Is it really the ability to deprive oneself of life? The first way to use it is to make my speed faster, and the second is to deprive my life, and there is no correlation between the two, and it stands to reason that the two ways of using one ability should be related. ”

Before he knew it, Gray's right hand was already resting on his chin, and he always felt that the second way of using it was not to deprive him of life, but for a moment, he didn't know how to explain this phenomenon.