Li Wei felt that the book of All Things was moving.

He did not directly summon the Book of All Things. Although, after the battle, all the workers and the skeleton party members had run away, some people were hiding where to watch.

What's more, although the police station in the lower-level area is useless, it is just "like" and it doesn't really exist. If you waste too long here and wait for the police force to arrive, things will become very troublesome.

He picked up the vampire's heart that he had just thrown away.

This time, he was still in fear. Before he could figure out what was going on, he did not intend to touch the heart directly with his body.

He took off his jacket, wrapped his heart, and then carefully picked it up.

Well, nothing unexpected happened this time.

...

After leaving the crime scene, Li Wei did not immediately pay the entrustment, but returned to his residence.

I first treated the wound on my body, but the feeling of weakness was still there, but it was better than before.

After confirming that the injury would not have a serious impact on him, he should be able to recover from normal after a few days of rest, he couldn't wait to prepare to study the vampire's heart.

He first summoned the Book of All Things, and the chapter skipped the Sharingan, disguise, and flashed steel, and came to the fourth page.

I saw that the fourth page, which was supposed to be blank, had some strange patterns faintly appeared.

These lines are too light and too vague, and are incomplete, and seem to be invisible through a mysterious force.

No one can recognize what this is written.

But Li Wei is very familiar with this state - this is the process of the Book of All Things to show new abilities. However, in the past, this process always passed quickly. After a few breaths, new words would appear on the blank pages. But this time, the absorbed power should be relatively weak and the pages cannot be generated directly, which led to this situation.

Isn’t this just that by continuing to input vitality, you can show new abilities?

After thinking for a while, Li Wei did not dare to inject his vitality directly - he didn't want to experience the feeling of being sucked dry again. When he used the Book of All Ways to obtain the Sharingan for the first time, he had no genetic liquid to base it and was fucked to death by adults without being sucked directly.

Taking a deep breath, he picked up the vampire heart with his bare hands, and at the same time, he remained in the state of the book of All Things being summoned.

Slowly, he saw blood oozing out of the vampire's heart, falling into his palm, and then sucked into his skin.

This time, he carefully felt the changes in his body. He noticed that a force was flowing into his palm as blood penetrated into his chest and disappeared inexplicably. At the same time, the content of the fourth page of the Book of All Things is constantly expanding and becoming clear.

This process lasted for about five minutes, and the vampire heart that Li Wei held in his hand had completely withered. The originally cold touch completely disappeared, and replaced by it, as if he was holding a ball of mud lacking moisture.

With a slight force, his whole heart was crushed into pieces in his hand.

Obviously, this vampire heart, which is valuable and can be used as the main material for making C-level gene liquid, has completely lost its value.

Instead, there are strange words that appear on the fourth page of the Book of All Things.

This surprised Li Wei - the vampire's heart can actually unblock the pages of the book?

After changing his mind, he soon thought of a possibility.

The book of all things is essentially based on vitality as the source of the book and unblocks the pages. Moreover, this vitality must be provided by Li Wei himself.

However, there is an essential difference between providing it with it and having to have his vitality.

The use of gene liquid is equivalent to injecting the power of gene liquid into the Book of All Ways before being absorbed by his body. In this process, his body is like a transit station, and his vitality is not absorbed by the Book of All Ways.

The heart of a vampire is the flesh and blood core of a monster like a vampire, and is the main raw material for the gene liquid. It essentially contains a lot of vitality. In Li Wei's hands, this flesh and blood core seems to be directly used by the Book of All Methods like a gene liquid.

The vitality of this flesh and blood core is similar to that of the same level of gene fluid, and is even better.

After all, no matter how well-established the manufacturing process is, it will eventually cause some life force to pass away during the processing process. If the effect of adding some auxiliary materials to the gene liquid in addition to the main materials, the two can barely remain the same.

But no matter what, the vitality contained in the fresh flesh and blood core must be more.

Ordinary people must use gene liquid, and ordinary people do not have the ability to directly absorb the core of monsters' flesh and blood. Of course, Li Wei can't do it either.

But the Book of All Laws can be done. It seems that it seems more cost-effective for him to inject the vitality of the monster's flesh and blood into the Book of All Laws.

The same level of raw flesh and blood core is much cheaper than the same level of gene fluid.

However, gene liquid cannot be abandoned by Li Wei. It doesn’t matter whether it uses the core of flesh or gene liquid to improve the Book of All Methods, but if he strengthens the body and develops the potential of the human body, he can only use gene liquid. His body cannot directly absorb the power of the core of flesh like the Book of All Methods.

Anyway, this is great good news. This means that Li Wei's ways to improve his strength have become more extensive!

With a refreshed mood, Li Wei focused again on the Book of All Things that had just absorbed his vitality.

This book of all things has been filled with the fourth page of the flower-like characters, which in Li Wei's eyes represent three options.

One is to upgrade the Sharingan; the second is to upgrade the disguise technique; the third is to obtain a new ability called the Demon's left hand.

The second item was decisively excluded. As an auxiliary ability, disguise has special value, but after all, it cannot directly improve one's own strength, and there are not many times when it can produce effects. The precious ability improvement is not suitable for this.

So, we have to make a choice between the Sharingan and the demon's left hand.

Sharingan is undoubtedly a very powerful ability. In the original anime, this thing is just like a cheat.

However, Sharingan, which can truly reach the level of cheating, must at least be reliable to upgrade to the Maneidoscope. Although the Sharingan before the Maneidoscope had strong visual detection capabilities, certain illusions and the ability to resist illusions, the overall benefits were not much higher than normal.

As for the new ability of the demon's left hand, Li Wei was a little moved.

This is a ability that can permanently devil his left hand. The demon's left hand will greatly enhance Levi's power and can show a number of special abilities exclusive to the demon's hand.

After reading the reference picture in the Book of All Laws, Li Wei recognized that the Devil's Hand came from the game "Devil May Cry 4". It belongs to the power of Nero, one of the two protagonists of "Devil May Cry 4". However, the original game should have been right-handed, but for some reason it was changed to the left-handed in Book of All Laws.

But this did not affect his interest.

After thinking for a while, he decided to choose the Devil's Hand.

The new abilities that have been upgraded in the Book of All Laws seem a bit like a lottery in Li Wei's opinion. Fortunately, he is not a false chief, so he is not too dark. But when he saw the second time when the book pages were unblocked, two abilities appeared, and he was not considered a European emperor.

In this case, since a powerful ability can appear when the fourth page is unblocked, it is better to get it first.

As for the upgrade of Sharingan, there will always be a chance in the future.

After making the choice, he quickly felt the changes in his body.

A slight numb feeling was reflected on his left arm. He saw a blue light surging under the skin from his elbow to his fingers.

Soon, the slightly numb feeling turned into a burning sensation, and then it felt like it was scalded by boiling water.

At this point, Li Wei could bear it for the time being, but when the burning feeling deepened further, as if the whole arm, palm, and fingers were placed on the flame and directly grilled, it was difficult for him to continue to bear it.

A cold sweat of beans appeared on his forehead, and the blue veins on his neck burst out, his face was flushed, he gritted his teeth tightly, and endured the pain with all his might.

However, this was not the end. The pain in the left hand was still aggravated until he couldn't bear it and did not stop!

Li Wei hugged his left hand and screamed in pain! He felt that he was almost fainting from pain, but his consciousness was clearer than ever.

The pain gradually faded until he felt that he might not be able to get through the pain and might die directly.

He lay weakly on the ground, lying for an hour before he recovered some strength.
Chapter completed!