In the morning of the next day, Su Xiao got up early and saw the eye mana value, which has been restored to 7026. With the improvement of his real intelligence attribute, the speed of mana value restoration is also increasing. In addition, the halo effect bonus of bubwang's ice and snow goddess recovers an additional 5 Mana points per minute.

After weighing and weighing, Su Xiao is ready to take a risk to improve his ability. Because of the rapid improvement of his strength, that ability has not kept up with his pace.

If you improve this ability by normal means, there is no risk, but Su Xiao uses unconventional means. If someone else raises the cost of level 1, he can raise level 3-5, or even a lot.

Take the "mobile blue buff" Buwang, and Su Xiao goes straight to the skill upgrading hall. This makes Buwang's mind to go out of the waves disillusioned. It also requires a lot of mana to improve that ability.

Soon, Su Xiao arrived at the skill upgrading hall, and came to the inner side of the skill upgrading hall by car. He found an unused skill upgrading warehouse.

Puff ~

the steam is gushing, the skill upgrading warehouse is locked, and Buwang lies in the corner of the upgrading warehouse and begins to make up his sleep.

[please select the skills you want to improve. ]

Su Xiao chooses the ability of "breath release". Because of an accident, he has not improved this very practical ability for a long time.

[the selection is completed. If you need to improve the "breath release lv.18", you need to pay 50000 yuan, whether to pay or not. ]

"pay."

As soon as Su Xiao's voice fell, he felt a sense of transmission. When his vision was restored, he was already in an ancient battlefield.

The ground is dark red, as if soaked in blood. The body of the Dragon lies on a low mountain with a black heart in its mouth. Not far away from it, it is a giant in red armor and empty chest.

The bodies of powerful men of all ethnic groups are scattered on the ancient battlefield. Because of the bodies of demons, the ancient battlefield is full of a smell of sulfur. If you smell this smell, you will feel dizzy.

The scarlet mist drifted on the ancient battlefield. It was the blood of the strong before they died. Maybe even if they killed millions of people, they would not have such a strong blood.

Compared with the simple butcher, the blood of the ancient battlefield is more condensed and pure, which is already a kind of energy that can be used as a weapon. Here was a place of prosperity in the void. Later, the ancient battlefield was formed because of the decisive battle between the destroyer and the caster.

For the void race, this is a forbidden area. Some crazy thing used to stay here. Even if it moved to the deepest part of the abyss, no one would like to come here, except for some homeless treasure hunters.

Su Xiao enters the void, but he can return to the reincarnation paradise at any time. This time, he is just to improve his ability, not to perform tasks in the void.

As soon as Su Xiaogang showed up, the blood of the ancient battlefields around him rushed to him. The blood is extremely corrosive. Once it invades the human body, there will be endless troubles, unless it can return to the reincarnation paradise as soon as possible.

The normal process of promoting breath release is that Su Xiao uses his own breath to exercise his own breath and achieve the effect of improving breath release.

Last time, Su Xiao's brain hole was amazing. He converted his mana value into green steel shadow energy. He used green steel shadow energy to form a "temporary phagocytic nucleus" in vitro. He used this phagocytic nucleus to absorb, purify and purify the blood gas of the ancient battlefield, so as to enhance his own breath strength.

In this way, what was eroded by the ancient battlefield blood is the temporarily swallowed core. Su Xiao only needs to remove this thing to prevent the ancient battlefield blood from invading his body.

There is no doubt that Su Xiao's idea is perfect and successful through practice. But who would have thought that the last time he was devouring blood, a big bloody hand suddenly appeared in the ancient battlefield.

This time, Su Xiao is ready to take it as soon as he can. However, what he doesn't know is that the owner of the bloody big hand, that is, the white haired and haggard monster, has been killed by the sword devil. That is to say, as long as the sword devil doesn't come, there is no danger in the ancient battlefield. As for the sword devil, he is lying in the deepest part of the black abyss, lying in the living flower Dazed at home.

Su Xiao is surrounded by blood. His eyes are low. It's hard to resist the blood of the ancient battlefield with his own breath. In the process of resistance, he also needs to create a simple version of the phagocytic core.

Light blue energy emerges in Su Xiao's palm. Considering that the bloody hand may reappear at any time, he only converts 1000 mana points into green steel shadow energy, thus forming a simple version of the phagocytic core.

A few minutes later, a simple version of the phagocytic nucleus appears in Su Xiao's hands. A thin energy line of the tail finger is linked between the simple phagocytic nucleus and Su Xiao. Don't look down on this energy line. There are 15 super simple small phagocytic nuclei in this thing. Su Xiao's phagocytic nucleus has been raised once. After solving the hidden danger of the sword demon's energy, he can fully manipulate the body There are no restrictions on the use of the phagocytic nucleus.

The simple phagocytic nucleus floats above Su Xiao. He takes a deep breath. Dozens of small holes on the simple phagocytic nucleus open. Like a long whale, it absorbs the blood of the ancient battlefield within 30 meters.

Click, click, click

Su Xiao is not surprised that cracks gradually appear on the simple phagocytosis core. This thing can only be used temporarily, and it is just in this way that it is safe to prevent Su Xiao from being eroded by the blood and gas of the unpurified ancient battlefield, leading to confusion.

After a large stream of blood gas is inhaled into the simple version of the phagocytic nucleus, the simple version of the phagocytic nucleus starts to run, purifying and purifying the blood gas.

Soon, a light red energy gushed out of the simple version of the phagocytosis core. At this time, the simple version of the phagocytosis core is a piece of blood red, full of blood impurities.

Pure blood gas is transmitted to Su Xiao along the energy line, and 15 more simple phagocytic nuclei in the energy line start to operate to purify this blood gas again and again.

In the end, the blood gas has been purified to almost transparent, only a faint red can be seen.

After 16 times of purification of blood gas into Su Xiao's breath, his breath began to grow rapidly.

The reason why Su Xiao has strong blood is not that he killed too many people. This is a small part of the reason. In addition to the battlefield world, the number of enemies he killed is limited in other world. The reason why he has such heavy blood is that he swallowed the blood of the ancient battlefield.

Last time Su Xiao absorbed blood gas in the ancient battlefield, his breath can be called thriller, which is also the main reason why the charm attribute can not play a role.

After the stability of many worlds, Su Xiao's blood gas has gradually faded. Maybe in a few more worlds, his blood gas will dissipate. But now he has come to the ancient battlefield to absorb blood gas, which makes his blood gas reach a new height.

Maybe when his blood is strong to a certain extent, when he uses breath, he can even achieve the effect of overlord. Of course, it requires a high level of breath.

Su Xiaopan sits on the dark red soil, and he feels that his breath is rising at an exaggerated speed. But above him, a blood whirlpool has appeared due to the adsorption of the simple version of the phagocytic core.

Su Xiao is not addicted to the rapid promotion of breath. He is always vigilant. If the situation is not right, he will immediately let the ancient battlefield blood erode him, thus triggering the transmission mechanism.

However, Su Xiao absorbed enough blood for ten minutes in the ancient battlefield, and there was no difference around him.

With a click of the bar, the core of the simple version of phagocytosis is broken, and the whirlpool of blood covers Su Xiao, who is instantly transferred back to the skill upgrading warehouse.

With a scream, bubuwang woke up. The hair on his back stood up, and his hind legs suddenly trembled.

In front of Buwang's body, there are red lines all over his face. Su Xiao, with red eyes, is looking at Buwang.