As the forbidden fluorescence shattered in the frenzy, a sound from Yun Yu immediately resounded in the ears of the three monks.

"Woo ......!" just as the sound came from Yun Yu's mouth, suddenly there was a terrifying sound in the pitch-black hole behind him, like thousands of demon bees flying.

Hearing this strange sound at first glance, Yun Yu suddenly had a bad premonition in his heart. The thoughts were released quickly, and the situation in the depths of the cave made Yun Yu's back cold for a while.

I saw that in the wide tunnel, dense Heavenly Fire Glowworms were surging towards the place where he was hanging like a tide.

Just by detecting the mind and the situation, he found that there were twenty or thirty thousand Heavenly Fire Glowworms, which suddenly flashed in the cave.

Although there were only two to thirty thousand Heavenly Fire Glowworms in the cave wall, it was not as large as the number of Heavenly Fire Glowworms that were sealed by Xu Zhengmao.

But in such a cave, the entire space was occupied by dense spirit insects a few zhang wide, but for a spirit realm cultivator to face this situation, the chance of surviving was definitely less than one in ten.

At this moment, Yun Yu understood why the demon monk had no intention of intercepting him to break the ban, thinking that he had already placed a back hand in this cave.

At this moment, the three monks who were fighting with the demon monk, after hearing Yun Yu's urgent voice, had already used their powerful means, put away their respective spirit imitation weapons, and under the flickering light, they each moved away from the tall stone platform.

But the direction in which the three escaped was different. Except for the Spirit Ring Fairy who flew directly to the place where Yun Yu was, Xu Zhengmao and Qin Li turned around and flew away directly towards the depths of the cave.

When the Spirit Ring Fairy saw this, although her heart suddenly tightened, she didn't stop anything, and still flew towards Yun Yu.

The demon monk who was hanging above the stone platform, although he certainly had the ability to stop the three of them with his ability, he did not do so, but played a spell in his hand, put away the huge sphere, and sat cross-legged on the huge stone.

After a battle, although it seemed that he was relying on his own strength, he easily blocked the attack of the secret treasure sacrificed by the four monks with all his strength.

But the Yin attribute energy he consumed was also an extremely huge loss for him who had just escaped from the blockade stone.

Although the demon monks did not have the slightest intention of chasing after the four monks who had fled away, a strange smile appeared on their young faces.

In the face of the twenty or thirty thousand Heavenly Fire Glowworms that appeared in the passage, Yun Yu's scalp was numb, and an extremely violent and ferocious aura was finally revealed on his face.

Under his hand, two small arrays appeared in his hands, and his fingers pointed rapidly, and the two humming sounds inspired by the prohibition suddenly sounded.

The insect tide of twenty or thirty thousand Heavenly Fire Glowworms surging close was immediately enveloped by the two forbidden formations.

Yun Yu had set up these two formations to prohibit them at the entrance of the cave, but he never expected to encounter so many Heavenly Fire Glowworms. He just wanted to wait for the four of them to enter the passage, and then open the ban to restrain the pursuing demon monks for a while.

At this moment, thanks to these two formations that were in the state of activation, otherwise he would have really had to spend a lot of time facing the attack of twenty or thirty thousand Heavenly Fire Glowworms.

"Ah, how can there still be such a large number of Heavenly Fire Glowworms, could it be that Xu Zhengmao captured only a part of it before?"

Just when Yun Yu had just activated the forbidden formation, a coquettish voice sounded rapidly not far behind him.

"Fairy, this is not the time to negotiate, we will immediately use our means to pass through the remaining Heavenly Fire Insects, and you and I will have a chance to evacuate this place. ”

Just seeing the Spirit Ring Fairy coming closer, Yun Yu's mind was already a little clear. It is estimated that Xu Zhengmao had already realized that there were ambushes in this passage, so he sent a message to Qin Li to flee in other directions with him.

Without the slightest hesitation, when the words came out of his mouth, under the mouth of his hand, a blue ghostly light flashed out, and a blue bird-like spirit object, with a chirp, swam through the gap between the huge prohibition and the stone wall, and flew towards the remaining Heavenly Fire Glowworm that was sealing the person at the entrance of the cave.

The devouring toxic energy of the bird-like spirit creature is naturally extremely powerful, and Yun Yu himself has to be prepared again and again if he wants to rely on his body to resist.

The bird-like spirit creature wrapped in the dark blue poisonous aura also carries the fire energy attribute refined by the Cloud Feather Sacrifice, and its power is extremely powerful.

The Spirit Ring Fairy had already understood the state in the passage at this time, and the jade face was slightly cold, so he naturally knew the danger he was in at this time.

Just now, she had already discovered that the twenty or thirty thousand Heavenly Fire Glowworms flashed in the passage, and she even saw Yun Yu sacrifice a formation prohibition to imprison more than seventy percent of the Heavenly Fire Glowworms.

Judging by the special power she revealed to the forbidden formation, she naturally knew that those two formations would definitely not be able to trap such a large number of Heavenly Fire Glowworms for a long time, and it might only take a few tens of breaths to get out of the trap.

The figure did not stop at all, the spirit ring fairy had already waved out of the jade hand continuously, and suddenly the lotus petals wrapped in flames flew out, closely following behind the flying bird spirit creature of Yun Yu, and also flew towards the heavenly fire glow insects.

Seeing the spirit ring fairy sacrifice of the spirit weapon attack energy power, although it is quite different from the bird-like spirit object, but the number is extremely large, with the continuous swing of the female cultivator, only the flame lotus petal burst out.

"Quick, you and I get out of here. ”

The two of them didn't dare to stagnate in the slightest, and under Yun Yu's full strength, they drove the two formations to prohibit and strongly besiege the twenty thousand Heavenly Fire Glowworms.

The two figures had already fled towards the cave with the bird-like spirit object and the flame lotus petals.

The figures of the two of them had just submerged into the passage for hundreds of feet, and the two small psychedelic formations behind them were already = bursting on the spot.

The 20,000 Heavenly Fire Glowworms that were trapped turned around in extremely spiritual shapes, chasing after Yun Yu and the Spirit Ring Fairy.

With the bird-like spirit creature and the spirit ring fairy sacrificing countless flame lotus petals to stop and kill, the two of them finally passed through the besieged area of the Heavenly Fire Glowworm without danger.

Under the two body shots, they pushed their own speed to the extreme, and shot out towards the hole where they came.

At this time, Yun Yu had no interest in staying here any longer. Regardless of whether the demon monk had the ability to kill or not, it was the tens of thousands of Heavenly Fire Glowworms chasing behind him, which he did not want to entangle with at this time.

But just as his figure flashed forward, and just when he entered the vast cave that was more than ten miles long, there was a sudden surge of extremely faint black mist, and a gloomy and strange scene had appeared in front of the two of them.

"Ah, there is a formation ban here!" a coquettish cry immediately sounded in his ears.

"Fairy, please follow behind Yun, don't stay away, I will take you out of the powerful phantom array here. ”

Just as the Spirit Ring Fairy was shocked, Yun Yu's voice also reached the ears of the female cultivator.

Although he didn't know why Yun Yu was so sure of saying such words, the Spirit Ring Fairy still followed behind Yun Yu with great obedience, and quickly flew towards the phantom array.

This sudden flash of psychedelic array was not very powerful, and under the aura of the Void Survey, Yun Yu could easily break it.

The figures of the two of them flashed in the psychedelic array, and it only took dozens of breaths to pass through the prohibition of several miles.

Yun Yu didn't dare to stop for the slightest, his body flashed quickly, and he wanted to fly away from here along the path he had entered before.

The forbidden formation here can be said to be interlocking, and when he entered and passed through this place before, even the exploration of the void spiritual light did not realize that there was a forbidden formation in this vast cave.

But when they went deeper underground and turned back, the hidden prohibition in the cave was automatically activated.

Although these formation prohibitions were not very powerful for Yun Yu, they were still able to bind the Spirit Realm cultivator for a certain amount of time.

When the two of them had just left the forbidden range of the psychedelic formation, a rustling sound suddenly resounded from above the tunnel leading to the outside, and the Heavenly Fire Glowing Insect Swarm appeared in front of the two of them again.

"Damn, it's really ghostly, just a spirit worm, do you really think you can intercept Yun?"

Facing the twenty or thirty thousand Heavenly Fire Glowworms that flashed out of the cave, Yun Yu suddenly had anger on his face, and in the midst of a loud shout in his mouth, his hand was wiped on the bracelet, and a buzzing sound suddenly resounded on the spot.

Suddenly, a large number of Heavenly Fire Glowworms appeared in the cave above his head, and the jade face of the Spirit Ring Fairy was also suddenly cold, and the energy in his body surged, so he wanted to use a powerful secret technique.

But at this moment, the scene in front of her shocked the nun even more than seeing tens of thousands of Heavenly Fire Glowworms.

"This ...... This, this is a lightning blood leech, how can you have such a large number of lightning blood leeches on your body?"

As soon as a cloud of silver light insects flew out of the bracelet on Yun Yu's wrist, a startled cry came out of the mouth of the female cultivator next to her.

The only demon insect that appeared at this time, with a body like a small spirit snake, wings on its back, and a head like a needle, were those extremely terrifying lightning leeches.

The power of the lightning blood leeches, of course, the Linghuan Fairy has learned that even the needle and silk energy of the Gongshou Tower is difficult to kill thousands of lightning blood leeches.

At this time, seeing that Yun Yu had casually sacrificed nearly 10,000 lightning blood leeches, the Spirit Ring Fairy was naturally very surprised.

With such a powerful demon insect, the Spirit Ring Fairy would definitely not think that it was fed by Yun Yu before, it should be the wave they encountered before, but what means did the young man in front of him collect so many lightning blood leeches into his hands, and it was difficult to guess as one of the people in power in Guhefang City.

These lightning blood leeches, of course, were exactly what the Spirit Ring Fairy had guessed before.

The reason why Yun Yu was able to collect so many lightning blood leeches in his hands was originally due to the large number of high-level demon beast corpses that were extremely large and delicious.

At the beginning, with the corpses of countless high-level demon beasts, he lured the lightning blood leeches to his side, but Yun Yu didn't expect that there would be tens of thousands of lightning blood leeches that would voluntarily follow him.