It seemed that the bat demon was going to move seriously this time, and Yu Fei'er hurriedly motioned to the white-bearded old man and Wen Yiyang to stand back to back with him to prevent the bat demon from sneaking up on the three of them.

Seeing Yu Fei'er and the three of them standing like this, the bat demon's voice immediately came from the air: "Hmph, don't think that if you stand behind your back, you can't attack you, if this hero attacks from above the three of you now, with the speed of this hero, the three of you won't have time to react at all." ”

After hearing the bat demon's words, Wen Yiyang raised his head and replied: "If you want to attack from above our heads, then you have to be careful of the crystal ball above our heads, as soon as you appear, I will launch the spell just now to make the crystal ball spray out of the water column." Once your wings touch the water, I see how you can fly. ”

"Do you think this hero will really be afraid of your little spell? With Ben Hero's speed, even if you have time to cast this spell, by the time the crystal ball at the top of the passage shoots out of the water column, this hero will already be hidden in the space I have created. The bat demon's triumphant voice came again.

The bat demon's self-confidence is by no means blind, his stealth technique can indeed easily dodge Wen Yiyang's spells, so Yu Fei'er reminded in a low voice: "Brother Yiyang, what this bat demon said is true. Do you remember what Yu Fei'er said earlier, this bat demon's stealth can quickly move his body in and out of two different spaces, so he can easily dodge your spell. Although this crystal ball does not pose a danger to him, Xiao Dao already has another way to deal with him in his heart, but this method of mine has to rely on your spell, Brother Yiyang. ”

"Do you want to use my spells again? I don't know what kind of spells Brother Dao wants to use from me this time? To be honest, apart from some talisman spells, Wen Yiyang really doesn't have many spells. ”

Yu Fei'er smiled and gestured with her hand to the blue crystal ball at the top of the passage and said, "Actually, what Yu Fei'er wants to use is the crystal ball that Brother Yiyang transformed with a fireball. ”

This time, Yiyang was completely confused by Yu Fei'er, he looked at the blue crystal ball above his head and asked puzzledly: "Brother Dao just said that even if Wen Yiyang controls this crystal ball to shoot out a column of water, he can't attack that bat demon, why do you want to use Wen Yiyang's crystal ball now?"

"Yu Fei'er didn't want to rely on the water jet from the crystal ball to deal with the bat demon, but wanted Brother Yiyang to change half of the crystal ball back to the previous fire attribute, so that Yu Fei'er could cast a spell to fuse this half fire and half water sphere together, and finally turn it into a sphere with new attributes. ”

"There is a way that fire and water are incompatible. Yu Fei'er, did you really say that you want to fuse the spheres that are half fire and half water together? Wen Yiyang heard me right?" Wen Yiyang couldn't believe his ears, and repeated the meaning of Yu Fei'er's previous words.

"Brother Yiyang, you heard it right, that's what Xiaodao said. I just wonder if Brother Yiyang can turn half of this crystal ball back into the previous fireball?" Yu Fei'er asked rhetorically.

Wen Yiyang shook his head again and again, and replied: "Even if you use the principle of the five elements of restraint that Brother Dao mentioned before, the two elements of water and fire are also mutually reinforcing, how can they exist in a sphere at the same time? Brother Dao, you better think of another way. ”

After hearing Wen Yiyang's refusal, Yu Fei'er didn't feel disappointed at all, he blinked his eyes quickly a few times, then looked at Wen Yiyang and asked, "If this crystal ball is split in two and completely separated, then Brother Yiyang should be able to turn half of it back into a fireball, right?"

"It's not that difficult, but Wen Yiyang still can't believe that Brother Dao can really fuse the two elements of water and fire, which are completely mutually restrictive, together?

"Brother Yiyang, don't worry, such a small-scale fusion, with Yu Fei'er's understanding of the Five Elements Spell, it can be completely controlled. After saying this, Yu Fei'er immediately stretched out her left hand.

I saw Yu Fei'er's left palm facing up, his five fingers in the palm of his hand, and his right hand was tightly clenched on the wrist of his left hand and began to concentrate on his luck and cast spells. After concentrating the mana of his whole body into the palm of his left hand, Yu Fei'er slowly stretched out the five fingers that were hidden in the palm of his left hand. As the five fingers of Yu Fei'er's left hand slowly opened, the stone hand holding the sphere on the top floor of the passage was immediately activated, and he actually did the same action with Yu Fei'er's left hand, and finally held the crystal ball in his hand in the palm of his hand.

After he completely flattened the palm of his left hand, Yu Fei'er shouted: "Open." The crystal ball that was held in the palm of Shi Shou's palm cracked into two halves after making a "click" sound.

Wen Yiyang understood and immediately cast a spell to split the crystal ball in half, and one half of it turned back into a fireball form. After Wen Yiyang's spell turned half of the crystal ball back into a fireball, he heard Yu Fei'er shout again: "He." The sphere that had been split into two halves of water and fire immediately merged together in the palm of Shi Shou's palm.

How could a sphere that was half fire and half water be brought together so easily. Just when Yu Fei'er forcibly combined them with a spell, a huge repulsive force was immediately generated in the middle of the sphere to separate the sphere again, but under the control of Yu Fei'er's spell, the huge repulsive force generated in the sphere could not burst out, and soon the entire sphere began to tremble violently in the palm of Shi Shou's palm.

As the orb vibrated more and more violently, the stone hand used to control it and the entire passage also vibrated violently with the sphere, and from time to time stones fell from above the passage. Seeing this, the white-bearded old Taoist was so anxious that he shouted loudly: "Little Daoist of Putuo Mountain, if you don't stop quickly, if this spell of yours continues, this passage will soon be collapsed by you." Could it be that the solution you're talking about is to die with that bat demon?"

At the critical moment, Yu Fei'er didn't have time to explain, only to see him puff out his mouth and blow out a breath into the palm of his left hand with all the strength of his body. This seemingly frivolous breath blew out of Yu Fei'er's mouth and immediately formed a tornado at the top of the passage, and quickly headed towards the stone hand at the top of the passage. When the tornado came to the palm of the stone hand that Yu Fei'er had turned into, it surrounded the sphere that was constantly vibrating in the palm of the hand. Under the action of the strong rotational force in the center of the tornado, the sphere that was originally vibrating violently slowly rotated together with the direction of the tornado's rotation, and the red and blue rays emitted by the two completely different halves of the sphere immediately staggered and changed in the passage, which was dazzling to see.

When the violently vibrating sphere rotated in the direction of the tornado in the palm of Shi Shou's palm, the huge repulsive force that had been generated inside the sphere before finally found a way to dissolve. As the sphere rotated faster and faster, the frequency and amplitude of the vibration on the sphere slowly decreased, and at the same time, the vibration amplitude in the entire passage gradually eased.

It was precisely because Yu Fei'er's Dao practice was very limited, so this tornado formed by the breath exhaled from his mouth did not last long in the palm of Shi Shou's palm before disappearing. Although the tornado that Yu Fei'er had turned into disappeared abruptly in Shi's hand, the orb in Shi's palm did not slow down, but turned faster. As the sphere rotated at high speed, the light emitted by the two completely different halves of the sphere became more and more blurred. Before I knew it, the two completely different lights on the surface of the sphere seemed to have fused together, and finally the entire sphere began to emit a strange purple light.

In order to maintain this high-speed rotation of the sphere, the huge repulsive force in the sphere was finally exhausted. As the speed of the sphere's rotation gradually slowed, the purple light emitted from its surface also dimmed, and finally disappeared into the surface of the sphere. When the sphere completely stopped in the palm of Shi Shou's palm, the crystal ball that had been glowing blue before had now turned into a new sphere glowing with earthy yellow light.

The invisible Bat Demon saw all of this. Originally, he wanted to take advantage of Yu Fei'er and Wen Yiyang's spell to carry out a sneak attack, but after Yu Fei'er cast a spell and fused the two completely different hemispheres of water and fire that Wen Yiyang had turned into, the bat demon was immediately suppressed by the terrifying power generated by the fusion of the spheres. At this time, where did he dare to act rashly, so he had to quietly observe Yu Fei'er's spell in secret, until the series of changes that occurred on the sphere were nearing the end, and the terrifying power in the sphere disappeared completely, and the bat demon appeared from mid-air.

I saw that the bat demon glanced at the orb glowing with earthy yellow light at the top of the passage very cautiously, and after making sure that there was no abnormality, he said: "Little Taoist, what tricks do you two want to play? Do you think that you can crack my stealth technique with a wrecking ball? It's really naïve to think about it." You two don't pretend anymore, this hero doesn't want to play with you anymore, just die obediently. With that, the bat demon's figure quickly disappeared into thin air.

After seeing the bat demon disappear into the air again, Yu Fei'er was not worried at all, he looked at the bat demon who was about to disappear and said confidently: "Youkai, you have missed the last chance to sneak attack the three of us. Now if you want to go back to the real space we are in from the space you created to sneak up on us, I'm afraid you will be disappointed. I can boldly predict that your next appearance will be the time of your end. Before Yu Fei'er could finish speaking, she saw that the bat demon's form had appeared on the earthy yellow orb above the passage.

At this time, the bat demon had somehow appeared his original form on the earthy yellow orb, and it turned out that his real body was actually a black bat the size of a palm. I saw the black bat struggling painfully on the surface of the earthy yellow sphere, but no matter how much he struggled, he couldn't break free from the surface of the sphere, on the contrary, his body was still slowly embedded in the earthy yellow sphere.

"Demon, I advise you to stop struggling, you can't escape this cage no matter what......" Yu Fei'er said loudly to the bat demon.

"Cage?" Wen Yiyang looked at Yu Fei'er in puzzlement, and couldn't help but throw all the questions in his heart to Yu Fei'er, "Brother Dao, what is the magic of this earthy yellow sphere that you fused? Why did the bat demon suddenly appear on this sphere? Judging from the appearance of the bat demon on the sphere, he seems to be tightly controlled by some kind of power in the sphere, is there really some kind of power hidden in this sphere? Where does this power come from? Why can't Wen Yiyang feel it at all?"

Seeing Wen Yiyang looking at him with eager eyes, Yu Fei'er replied with a smile: "Brother Dao's guess is not bad at all, this bat demon is indeed controlled by some kind of power in the sphere. Since Brother Dao wants to know where this power comes from, then Xiao Dao will slowly explain it to you, but it also involves some knowledge of Buddhism, and Brother Dao may not be able to fully understand it after listening to it. When introducing the spells she had learned, Yu Fei'er talked about the five elements in my Taoism, which are the same as the 'being' and 'nothing' that Yu Fei'er talked about earlier, and it is also a theory that my Taoism uses to understand our world. Corresponding to my Taoism's use of the five elements to perceive the whole world is the 'four emptiness' often mentioned in Buddhism, which divides the whole world into four substances: water, fire, wind, and earth. Although there seem to be some similarities between the two religions' understanding of the world in the literal sense, if we want to subdivide it literally, there are actually fundamental differences in the two religions' perceptions of the world, although the world expressed by the two religions is completely identical. The water, fire, wind, and earth used by Buddhism to describe the world are not like the specific elements that I refer to in my Taoist scholarship, but refer to the four major material factors that support the whole world, simply put, hardness is 'earth', wetness is 'water', warmth is 'fire', and movement is 'wind'. According to this Buddhist theory, as long as the four material factors of water, fire, wind, and earth are present, a whole new world can be created. It is by drawing on the four material factors of Buddhism, supplemented by the Five Elements Spell of Taoism, that the two hemispheres of water and fire transformed by the Taoist brother are fused together, and finally a new space is created in this new sphere, which is the 'emptiness' that Yu Fei'er mentioned before. ”

"'Emptiness'? Isn't this 'emptiness' 'nothing'? How can a space that doesn't exist itself have the ability to subdue that bat demon?" Wen Yiyang couldn't help but interrupt Yu Fei'er's words when he heard this.

Yu Fei'er smiled and continued to explain: "After Yu Fei'er tells the fusion process of this earthy yellow sphere, Brother Dao will definitely understand that the 'emptiness' that Yu Fei'er just mentioned is not the 'nothing' in my Taoism, but the 'emptiness' referred to in Buddhism. Brother Dao below, listen carefully, after Yu Fei'er cast a spell to forcibly merge the two completely different spheres of water and fire, he controlled the stone hand he turned out on the top floor of the passage to inject the earth element in the passage into the sphere together. After the earth element in the passage was injected into the sphere, Yu Fei'er then used the only remaining mana in his body to exhale a mouthful of Five Elements Qi and turn into a tornado. When the tornado appeared on the surface of the sphere in the palm of Shi Shou's palm, the sphere gathered the four major material factors of water, fire, wind, and earth. With the powerful power of this tornado, the two hemispheres of water and fire finally merged with the earth element I had entered, and turned into a new sphere, and at the same time, a new world was formed in this sphere that was exactly the same as the world we are in now. In other words, three worlds have been formed in this current passage that are both the same and completely different!"