Fang Tianmu didn't have the heart to pay attention to Mu Ziyun, and let him lie on the ground for a long time, until Mu Ziyun's resentful gaze finally reached his eyes, and then he got up and sent him some energy.

The current balance of the Immortal Mountain is only in and out, and the energy lost by Mu Ziyun cannot be replenished, but only the balance point of the "energy balance" will be shifted to the left, so that Mu Ziyun's body can reach another comfort point recognized by the Immortal Lake, of course, for Mu Ziyun, this comfort point is just to be alive, without the energy that Fang Tianmu has delivered to him, he can't move.

Mu Ziyun and Fang Tianmu sat opposite each other, the two looked at each other for a few breaths, Mu Ziyun looked away, scratched his head, and asked, "I said big genius, when will we go out." ”

Fang Tianmu was not surprised by Mu Ziyun's arrival, the bells were painstakingly made along the way, if Mu Ziyun couldn't see it, it would be too useless. I wasn't very worried that Mu Ziyun and Kite would be trapped by Tan Duhe, because Tan Duhe relied on corpse puppets to fight, and his own strength was not enough, although Mu Ziyun ran out of oil at that time, Fang Tianmu still had confidence in him, in the flames, he might not win, but not defeat.

Seeing that Fang Tianmu didn't answer for a long time, Mu Ziyun sighed and asked, "You can't do it, hey, hey, no, you kid?" Is it so useless? ”

Fang Tianmu glared at Mu Ziyun, turned his head sideways and said coldly: "I don't have a clue." ”

"Didn't you improve your realm, can't you just take people out?"

"I can't bring anyone, and I can't rush out by myself."

"Silly melon...."

As soon as the hand was horizontal, the black knife was compared to Mu Ziyun's neck.

"Don't don't" Mu Ziyun hurriedly smiled: "Just kidding, look at what's there, I can help you." ”

"No" Fang Tianmu frowned lightly, then withdrew the knife, put it in front of Mu Ziyun's eyes, and said coldly: "The secret is in the knife, and it can't be penetrated." ”

"Your own armament, haven't you studied it carefully for so many years, that seal didn't have it at the beginning, who sealed it for you? Can it be unraveled? Mu Ziyun stretched out his hand to touch the sealed "paper", but halfway through, he saw Fang Tianmu's face darkened, and he shrank back.

Fang Tianmu said coldly: "There are no marks on the scabbard, and there are no lines, I only know that the knife can devour energy, and it also gives me this ability, and I don't know the rest." ”

"It's something you were born with, right?"

"Right"

"Like my fire beads," Mu Ziyun said, "is a part of my body, and we are able to communicate with each other." I think your knife should also have some consciousness and other skills, it will definitely be used for you as you are born, you might as well try to sense the things in the black knife, maybe you can get something. ”

"The knife is the purest energy, and the energy has no consciousness, unless there is a form of energy that produces consciousness, I won't." What Fang Tianmu means in Fang Tianmu's words is that energy is similar to the blood of the human body, which is the basis for all activities that the human body can carry out, and it must also be "flat" and stable, and cannot produce changes, so they are actually equivalent to dead things.

The art with form manifested by energy is different, such as Mu Ziyun's soul fire, fire is originally attached to Mu Ziyun's consciousness on the purest energy, when Mu Ziyun's consciousness is strong enough, the fire can have independent consciousness, and it can control the energy by itself to complete a series of changes.

The situation in the black knife "Great Annihilation" that Fang Tianmu was able to detect was only equivalent to an infinite abyss of pure energy (Fang Tianmu could use it rarely, this point was talked about a long time ago), maybe this energy was arranged according to some laws, recording some mysteries, but Fang Tianmu couldn't see it, the black knife was a solid black hole, no foreign bodies were allowed to enter or exit, except for energy, everything else was foreign bodies, not to mention that consciousness could not survive after losing energy, and enter the black knife and come out with the contents, moreover, Fang Tianmu didn't know that kind of means at all. Therefore, Fang Tianmu's idea of asking for help from the black knife would not work.

"The form in which consciousness is generated?" Mu Ziyun pondered: "Oh... Are you talking about something with a soul and a consciousness? Can my flame help you? ”

Fang Tianmu was stunned, thought about this possibility carefully, and replied: "The consciousness of Kehuo will immediately disappear because it has been devoured and cleansed. ”

"If you don't try it, come on." Mu Ziyun sat cross-legged, grabbed a fire out of thin air with one hand, this fire was more like a "water flow", flowing smoothly around his five fingers, Mu Ziyun continued: "There is my consciousness in this, this knife has sucked my fire several times before, it should still remember, you will use the knife to suck later, I condense my spirit, try if there will be a sense of fire to transmit the situation inside back to me." ”

"Hmm" Fang Tianmu nodded, held the scabbard with both hands, and slowly touched the fire flow in Mu Ziyun's hand with the sheath, the fire flow disappeared in the blink of an eye, because the number was small, the black knife did not react, after a few breaths, Fang Tianmu twisted out some fire in his right hand, it seemed that the black knife had completely swallowed up the fire flow, and transmitted a small part of the energy to Fang Tianmu.

"It's so powerful," Mu Ziyun shook his head and said, "The consciousness of that fire is gone after it goes in." ”

Fang Tianmu recalled the experience of absorbing Mu Ziyun's flames in the past and now, and found that every time the black knife fed back to him the devouring fire energy, it was all in a "form", devouring the fire, he could get control of part of the flames, if he thought about it, Fang Tianmu could find that this was actually something that should not happen, because the black knife "Great Annihilation" only allowed pure energy to enter and exit. Mu Ziyun's flames were not ordinary, and the black knife could not destroy its form.

But Mu Ziyun's consciousness in the flames was gone, and the two of them repeated it again, and they were pleasantly surprised to find that the fire energy transmitted by the black knife to Fang Tianmu was under Fang Tianmu's command, not Mu Ziyun, that is to say, what came in and out was the soul fire, but the later master was replaced by Fang Tianmu.

Mu Ziyun said: "In the past, I swallowed it for you, but now we are in turn and give me your energy, now the fire energy in your hand has your consciousness, I will add some 'firewood' to it a little bit, so that it burns more vigorously, and then, let this knife swallow it again, and your consciousness can go into the knife, it's all your things, you can't even destroy your own consciousness so quickly." ”

Although this method is not accurate, it is enough to give it a try, the two of them will concentrate on converting fire energy next, the soul flames in Fang Tianmu's hands are getting more and more, and at a certain point, Mu Ziyun has already felt struggling, the balance on the immortal mountain is squeezing his energy all the time, although with Fang Tianmu's help, he can recover, but it is still far from enough.

"Alright, give it to me."

Fang Tianmu gave the fire energy in his hand to Mu Ziyun.

Because it was a flame of the same class as himself, and it was still a soul fire, Mu Ziyun couldn't absorb it or control it.

Taking a deep breath, Mu Ziyun smiled: "I've been using soul fire for a long time, and it's really hard for me to squeeze out something without a soul." It took him a long time to finally create some of the most ordinary fire, which was very easy to be absorbed by the soul fire, this flame became more and more vigorous, and the two felt that it was almost the same, Fang Tianmu grabbed the black knife and sucked it, Mu Ziyun added a few traces of his soul fire to the flame, and said: "Maybe you are covered, my consciousness can be temporarily preserved, I have to see what is in your treasure knife." ”

The black knife "annihilated" devoured very quickly, due to the large energy, the scabbard has been burned red, and the method of the two really worked, because these fire energy is not the purest energy, so when entering the knife, it must be purified, but the fire energy is Fang Tianmu's consciousness, the black knife may not be able to destroy its master, and can only let those few wisps of consciousness break the rules by the energy wrapped in the knife into the knife.

Mu Ziyun's consciousness was also fortunate to be mixed in by Fang Tianmubao.

Consciousness echoed with the outside world inside the black knife, and while the two closed their eyes, they also saw the scene inside the black knife.

"What's that? Are you there? ”

"In"

The consciousness of the two is in a darkness, this darkness is by no means the "darkness" in people's cognition, where there is no meaning for people to feel their own existence or the existence of other things, carrying the pure and orderly diversion of the two, and disappearing, and the consciousness will die soon after losing energy.

"What can be seen here? Nothing. Mu Ziyun complained.

"I see it."

"Huh? What do you see? Isn't it all black? ”

"No" Fang Tianmu's tone was a little excited, as if he was shocked by what he saw, "There is nothing else in this, only energy, you can't see it, but I can see it clearly." ”

"Don't sell it, hurry up and say what's there." As they spoke, the two of them opened their eyes at the same time, and it turned out that the consciousness that had entered the black knife was dead.

Fang Tianmu said: "I saw that there were seventeen different black holes inside the black knife, although they were all formed by pure energy, but they gave me a different feeling, these black holes interacted through the 'connection' caused by energy, and trapped one thing together. ”

"Stuck on what?"

Fang Tianmu shook his head and said: "The vision is very vague, I think it is alive and can move, but this is impossible, the energy has no life, just see it...."Fang Tianmu subconsciously lowered his head and looked at his chest, the position of his heart...

"Come on" Mu Ziyun said angrily: "It took a long time, we didn't get anything, and we worked in vain." ”

"No, the moment I saw that trapped thing, I got what I was looking for."

"What is it?"

"There are two meanings, one is related to the balance of energy, and the other is similar to the energy plane." Fang Tianmu paused for a while and said: "I feel an emotion that I shouldn't have, but I can be sure that the trapped thing belongs to me, it gives me two kinds of mysterious hints, you be quiet, I want to re-enlighten." ”

"Hey..."

"Shut up!"

Mu Ziyun raised his hand and was stunned, and scolded in a low voice, he still didn't understand anything, Fang Tianmu was like knowing the Great Dao of the world.