The entrance to the cave exploded, blocking the attack of the imperial dragonfly, and everyone finally breathed a sigh of relief. It's a terrifying spectacle.

However, before everyone could set off to return, Jiang Xingchen reminded loudly that an oversized bat was coming. Since discovering the abnormality of the mandala, Jiang Xingchen has been focusing on the passage, worried that if the bat recovers, it will really not be able to go.

"Oversized bats?" the old man was stunned, where did he see any oversized bats on the way?

It was at this moment that a sharp squeak reached the ears, and with the sound waves, you could feel a wave of vitality vibration.

"Blow up the other side too, I can't deal with this demon beast!" the old man's expression changed suddenly and he shouted loudly. He cultivated the ninth layer of vitality and immediately judged the strength of the other party through the vibration of vitality vibration, and he was definitely not an opponent.

How dare the four private soldiers slacken, the demon fox is advancing, and the old man can't resist it, if he doesn't blow up the channel, it will be a complete end. As for being trapped, it's better than being killed, at least to buy time to think of countermeasures.

Almost as soon as the old man finished speaking, four grenades flew out, and this time they were still farther away. The four grenades must blow up a long enough passage to stop the Super Bat.

"Boom, boom, boom" made four loud noises in a row, and everyone was lying on the ground, and the impact of the air wave hitting the wall could be felt very clearly. There were many rocks crackling on the roof of the cave and around it, and the dust was flying, and Jiang Xingchen had to put on a mask again.

Using the formation method again, Jiang Xingchen was a little relieved, this passage was different from when they came, it was only about ten meters wide, and the four high-explosive grenades had collapsed at least fifteen meters or more, and the bats would definitely not be able to pass in a short time.

Although it was safe for the time being, everyone's heart was heavy. The two sides exploded, blocking the attack of the demon beast, but he was also trapped. It is not said how long the collapsed passage can last, and once the air runs out, it will have to suffocate to death.

"Bang bang bang!" the sound came from the direction of the cave entrance, and it was clear that the dragonflies were attacking again. in their number and level. It's only a matter of time before the hole is opened.

"Boy, what should I do?" the old man asked aloud, now they were almost in a desperate situation. Even if the demon fox can successfully advance to level 30, the bats will also recover, and they are not opponents.

"Old man, it's up to you now!" Jiang Xingchen said solemnly.

"Look at me, what do you mean?" the old man asked with a frown.

"As long as you also improve, plus the words of the demon fox. We have hope!" Jiang Xingchen said.

"Are you...... Let me also eat the Dragon Pill and advance as soon as possible?But can I do it, the promotion of a martial artist is not as easy as that of a demon beast, you should know how long it took me to go from the eighth layer of Yuan Qi to the ninth layer of Yuan Qi......"

"Then we have to give it a try, we don't have anything else to do!" Jiang Xingchen waved his hand violently, interrupting the old man.

The four private soldiers were also full of anxiety, and they also wanted the old man to try. But he didn't dare to speak.

"Long Dan, liquid vitality. You can use whichever you want, as long as you can improve as soon as possible!" Jiang Xingchen's expression was never more serious, and he pointed to the old man's backpack.

"Good!" groaned slightly, and the old man nodded, and unloaded all the things on his back. He first opened the dragon pill box and looked at it, and hesitated. Then I took out the crystals again. If you want to improve quickly, there is no doubt that the liquid vitality has the best effect, and Pink has been promoted to the peak of level twenty-nine after eating a drop.

At this time, Jiang Xingchen didn't care about any formation clues, and it was most important to escape first. Besides, breaking only one end of the crystal shouldn't have any effect on the formation.

"Click!" the old man easily crushed the end of the crystal. A vast wave like the sea rushed out, and the air rippled like the surface of the water.

At the same time as the old man crushed the crystal, in the underground world outside the cave entrance, at the end of the grass, the building that Jiang Xingchen had vaguely seen before trembled suddenly, and then like a powerful bomb exploded, a huge shock wave rushed out, like throwing a boulder on the calm water, and the weeds that were as tall as the two of them instantly turned to one side, like a monstrous wave rushing to the shore.

At this moment, all the imperial dragonflies stopped hitting the entrance of the cave, quickly made way of a passage, and at the forefront of the shock wave, a slightly pink light rushed over, as fast as lightning, and in the blink of an eye, it reached the front of the entrance of the cave and hit it directly.

"Bang!" There was an earth-shattering sound, and the gravel blocking the entrance to the cave was knocked out of the hole in one fell swoop.

The old man had already picked up the crystal and was about to pour it into his mouth, but he was so frightened by the sudden loud noise that he almost didn't put the crystal out of his hand.

Jiang Xingchen and the four private soldiers also jumped up in fright, this time it was so sudden that their hearts couldn't bear it.

"The hole was knocked open!" Several people reacted immediately, of course the old man couldn't continue, and immediately made a defensive posture, and the four private soldiers also took out the high-explosive grenade. If the hole is opened, a large number of imperial dragonflies will come in, which is definitely a fatal thing.

"Boy, you retreat! I'll block the dragonflies, and the private soldiers will prepare grenades, and I will have to blow up the passage......" The old man said undoubtedly the best plan. But before he could finish his words, a pale pink lightning rushed over, and the speed was incomparably fast.

The old man bore the brunt of the attack, and in an instant his heart was in his throat, the speed of this light was too fast, and his vision was a little unable to keep up.

"So fast!" said silently in his heart, the old man had no time to think about it, his vitality gathered in his palm, and he slapped it down. At the same time, the body turned sharply, ready to avoid the edge.

He reacted fairly quickly and made the best choice. But what he didn't expect was that this light suddenly turned so fast, wrapped around the edge of his palm, and swooped down on the crystal on his other hand.

The old man slapped the air, and his rotating figure did not dodge, and he was hit by the white light, and his hairs stood on end in fright.

However, when he saw the crystal in his hand at the next moment, he opened his mouth and burst into a foul mouth: "I'll make up, what is this Nima Mountain?"

Not only the old man, but also the four private soldiers, Jiang Xingchen all showed a surprised expression, looking at a large fleshy insect with pink in white at one end of the crystal.

This fleshy insect is less than half a meter, its whole body is crystal clear, and in the lower layer of its body surface, you can see pink streamers flashing.

Generally speaking, bugs are more disgusting, but this one is different. The two eyes are black and shiny, as round as beans, and the eyes of tofu are a fight, and they are cute when they look at it.

And its round body had no feet at all, and the crystals and one of the old man's hands were wrapped like a quilt. The round mouth sucked at the shattered end of the crystal, and the small black eyes flashed, looking at the old man vigilantly, as if he was afraid that he would snatch the liquid vitality away. (To be continued.) )

PS: The computer crashed, sprinkled with water, and the keyboard was powered on. I had to go to the computer city to buy a new notebook, and I just wrote two thousand. Depressed to death. I'm sorry, brothers!