"Just like a sterilizer, it works by disinfecting it in a sealed environment, but you expose it to the atmosphere and space, how much do you think it can be maintained?"

"Besides, in this way, there is one of the biggest drawbacks, that is, when your body is exchanged with the digestion space, the digestion space in Brother Ye's body is equal to your body. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 ｉｎｆｏ”

"In that case, when Brother Ye enters the state of madness and devours those monsters by devouring the black mist, it is also equivalent to putting those mutant monsters in front of your body, do you think it is your ability to be great or the ability of other mutant monsters!"

Then, after a pause, Bai Jing said: "The reason why I explained this matter to you at length is nothing more than to tell you that the danger is not only in the experimental stage, but also that you are the one who will be hurt in the end if the experiment is successful." ”

Bai Jing sighed and said: "This is the difference between you and us, because after all, I still have the ability to transfer space, even if I exchange back and forth over and over again, it will not hurt the body and Brother Ye in the slightest, but you are different, it will be you who will be injured in the end." ”

Bai Jing's meaning is very clear, if she and Ye Fei are described as an infinite cycle of unification, then, if Wu Yu is mixed in, it is equivalent to adding a set of systems to this infinite circulation system, which will not only not increase any utility, but will reduce the utility of the entire circulation system.

After all, this system can't go on in an infinite loop over and over again, plus Wu Yu is just an ordinary person, once it is used, it is like a one-time thing, and there is no possibility of using it a second time, because, only once as an ordinary person, Wu Yu pays the price of life.

Wu Yu naturally knew that Bai Jing and Ye Fei sternly warned him that he was afraid that he would lose his life, but he did not flinch at all because of this, just like he said, he had a deep hatred of blood, and he had already looked down on his life and death, as long as he could reimburse the grudge, he could pay any price, even if it was at the cost of his life.

So no matter how Ye Fei and Bai Jing tried to dissuade him, he always decided to take a risk, not only did Ye Fei have a headache, but Bai Jing was also extremely painful.

In the end, Ye Fei said a little helplessly: "Since this is the case, you have made up your mind, and Bai Jing and I can only support you with one force." ”

Listening coldly to Ye Fei finally agreed with his idea, Wu Yu suddenly shouted excitedly, Bai Jing saw this and said to Ye Fei with some complaints on the side: "You are doing this to harm him, not to help him, even if he wants to take revenge, this method is just to cover his ears and steal the bell, what he wants to deal with is the strongest mid-level mutant human among the mutant humans, that is a gathering place and the existence at the top of the Golden Tower of Human Force, not to mention not one, it is all the combat power of the entire gathering place... …”

"We haven't come into contact with such a person yet, do you think that even if you are against it, you can stab someone's mid-level mutant human with a single thumb, and all the combat power of an entire gathering place?

"What's more, you can't and won't exchange all your strength with it, but just Wu Yu, who has the ability to get the tip of your iceberg, to face such a person and force, how many layers do you think he can be sure?"

"There is no ...... on the first floor"

Ye Fei shouted happily as he spoke, and suddenly ran through the broken window in the room that exposed a big hole to the outside of the residential building, standing on the middle street and singing and shouting excitedly, Wu Yu said: "You also said that he probably won't be able to win the other party, and he will be beaten badly, but ......"

"He's never going to die!"

"Was it badly beaten? Can't die? Bai Jing looked at Ye Fei with some curiosity.

Ye Fei smiled and said, "Just like you said before, it's impossible for me to directly exchange the digestive space with his body, that would not be fair to him, because I have to do a big thing next, not to mention that he can't deal with ordinary mutant monsters, like that kind of giant toad, it's not something he can face at all." ”

"Once the digestion space is completely exchanged with his body, then whenever I want to use the digestion space in the future, he will be the one who will be hurt in the end."

"So ......"

After a pause, Ye Fei seemed to have made a decision, his originally frowning brows couldn't help but slowly relax, and then said: "I give him 3 chances, my ability gives him two choices, and your ability is used as the last means to save his life, and you will also exchange it for him." ”

"What...... What do you mean? ”

Bai Jing asked subconsciously, in fact, he already knew the answer in his heart, and he also understood what Ye Fei meant by doing this.

Then Ye Fei and Bai Jing walked out of the residential building, and at this time, Wu Yu excitedly took off his shirt and was shirtless, singing and dancing on the empty street, as if he had lost his mind.

I couldn't understand how much grievance and dissatisfaction this person had suppressed in his heart after the end of the world came, until today, because Ye Fei and Bai Jing agreed to be the subject of his experiment, he couldn't suppress it anymore and completely broke out. broke through the shackles and was released, and for a while it was a little difficult to help himself, and it was understandable.

"Wu Yu!"

Ye Fei shouted, pulled Wu Yu, who was dancing and singing excitedly in the distance, back to reality, turned his head to look at himself a little blankly, and only after he beckoned to him did he react, and ran over with excitement.

"Master, what's the matter?"

"Hmm......" Ye Fei cleared his throat and said, "I discussed with Bai Jing just now, if you directly let the digestive space be exchanged with your body, it will not be fair to you, and it will be very inconvenient for me. ”

"In the event of an emergency, for your safety, I can't open the Devouring Black Mist, which is not only a restriction on my actions, but also a restriction on my ability, so in the long run, I am afraid it is like sailing against the current, and it is not advisable."

"So, the two of us discussed it and decided on a way to get the best of both worlds, giving you three chances and two options."

"Well, since Bai Jing has captured the spatial coordinates of the outer space that devours the black mist, it can be used to exchange with you, such as using a tentacle that devours the black fog to exchange with a certain limb of your body."

"In this way, even if you encounter special circumstances and emergencies, your body has exchanged with one of the tentacles that devoured the black mist, and at the same time, I protect or hide that tentacle to prevent it from being attacked, then the body you walk outside will not be injured because of this, and you can use the ability to devour the black fog unscrupulously."

"The premise is that Devouring Black Mist does not encounter an opponent who is stronger than him and can be destroyed with one blow."

"For me, there are no restrictions on movement and ability, it's the best of both worlds."

"In addition, as in the case of the exchange mentioned earlier, you can use a certain part of your body to exchange with the digestive space in the Devouring Black Mist, but the danger is relatively great, once you encounter an emergency or when necessary, I summon the Devouring Black Mist There will be an unpredictable situation that will cause a certain part of your body to be injured, so the danger is relatively great."

"But the good thing is that even if something goes wrong, it's just a part of your body, and it's a good result for your life."

"And the third option is to exchange with Bai Jing's dimensional space, which can be invincible under certain circumstances, but the disadvantage is that Bai Jing cannot be attacked, because your ontology is exchanged with Bai Jing's dimensional space, Bai Jing's attack is equivalent to your ontology being attacked, and the result does not need me to say more."

"So, you weigh these three options yourself and choose two, one as a means of attack, and the other as the ability to save your life."

Ye Fei thought for a moment and said.

Hearing this, Wu Yu's reaction was not as strong as he imagined, because, for him, as long as Ye Fei and Bai Jing agreed to him to do the experiment, he was already overjoyed.

As for how to do the experiment and how to do the experiment, how much effect will be obtained after the experiment is not the focus of his concern.

Therefore, when Ye Fei explained to him the three chances and two options, he just nodded happily and said, "As long as Master Master can help me gain the ability to kill mutant monsters, no matter how dangerous it is, I don't care!" ”

After a pause, Wu Yu sobered up a little from the previous state of excitement, and then said with some melancholy: "After the experiment is completed, I will leave here and go straight to the gathering place, so no matter what the effect is, please don't stop me from ...... master."

"Well, I know you're vengeful, but I thought you were just a test subject doing this experiment, but I didn't expect you to leave us and go to the gathering place after you finished the experiment, which would make things a little complicated......"

Bai Jing paused for a moment, and then said: "I don't know my ability, whether I can use it remotely for thousands of miles, once it fails, and you encounter danger, I'm afraid it will be far from quenching your thirst." ”

Bai Jing's worries were not unreasonable, although she reluctantly agreed to Wu Yu to do the experiment, but she didn't expect him to leave directly after the experiment, which directly disrupted her deployment, and even everything had to be disrupted and re-customized.