The two of them walked for a while, and faintly, there was a faint light in the cave, which was reflected in the light from the entrance of the cave.

Song Yufei was overjoyed in his heart, and said to Chishui: "Ah Xian, let's go out!" Chishui was also very happy and nodded vigorously.

At this moment, Song Yufei suddenly felt that his feet were soft, as if he had stepped on something soft, and hurriedly shone it with the arc ball in his hand, only to see that the soles of his feet were actually stepping on the skin of an animal.

At this time, Chi Shui also saw it, and was shocked in his heart, and asked, "Yufei, what's going on?" ”

Song Yufei shook his head and said, "I don't know ...... either" After speaking, he squatted down and looked carefully.

This is the skin of a bison, and the whole skin bag is still relatively intact, but this bison weighing at least one ton or more is only afraid that it is less than a hundred catties at this time, and the water in the bison's body seems to have evaporated.

Chi Shui pointed to a place on the cow's neck and asked, "Yufei, look, what is this!" ”

Song Yufei took a look, only to see that there were two small holes there, which had turned black, what caused it, and he couldn't be sure for a while.

Song Yufei took a closer look at this cowhide, and he found that there were at least hundreds of small holes like this.

"Isn't it?" Song Yufei sighed secretly, "This cow may have been sucked dry and died!" ”

Chi Shui was furious when he heard this: "Suck up the body fluids, what can do this?" ”

Song Yufei said softly: "This place is not suitable for a long time, let's hurry up and find the exit!" ”

The two of them ran forward hand in hand, and after only two steps of running, the two stopped, because, with the faint light of the arc ball in Song Yufei's hand, they still saw animal corpses everywhere, of course, these corpses had turned into skins......

The piles of animal carcasses, but they did not decompose, may have something to do with the fact that their bodily fluids were sucked clean, and the carcasses of these animals turned out to be as if they had no bones, shriveled and laid on the ground, and some of them were stacked high.

Chi Shui trembled and said, "This ...... It's horrible! ”

Song Yufei said: "Let's go, let's go out first." After speaking, he pulled up Chishui and continued to move forward, Chishui's feet did not know that he was tripped by the skin of the animal, he stumbled, and reached out and pressed on the eye sockets of a stack of animal corpses, and couldn't help but "Ah! "Yes.

After the sound, only the sound of wings flapping was heard, and at the same time, I don't know that a ray of light shot out from that direction, which just illuminated the cave, Song Yufei secretly shouted: "Not good!" ”

Above their heads, there were palm-sized bats, and because of the number of them, even the light from the hole they flew out of was blocked, and the light shone in after being startled by Chishui.

Countless bats circled in the cave, and the scalps of the two of them were numb.

Song Yufei could already be sure at this time that the corpses all over the ground here must be inseparable from the countless bats on their heads.

A pair of small red eyes scurried around in the air, I don't know if it was because of the time or if these bats had not yet sucked human blood, they were just flying around the heads of the two, and they had no intention of attacking.

Chishui asked in a low voice, "Yufei, what should I do?" ”

Song Yufei looked at the location of the exit and said: "That exit is too small, we can't get out, it must be the place where these bats go out collectively, and the carcasses of these large animals can be here to show that there is a relatively large exit......"

Chishui said: "Then let's find it quickly!" ”

Song Yufei shook his head and said, "From the perspective of light, it won't be long before the sun will go down, I'm afraid that when the sun goes down, these bats will start to feed, I don't think we still have enough time to find another exit......"

Chi Shui was anxious: "Yufei, then what should we do!?" ”

Song Yufei's face was solemn, and he said: "The first strike is strong, you are ready, we will strike first, you will freeze these bats, the more the better, I will find a way to open that exit, and we will go out from here!" ”

Chi Shui understood, nodded, and bent his body slightly to set up a posture. Song Yufei nodded, reached out with both hands, aimed his palms at the hole, and said, "Do it!" ”

A huge ice flower flashed on the ground under Chishui's body, his hands were put together, shaped like a tiger's mouth, a large ball of white gas rushed out, and in the blink of an eye, a layer of ice was condensed from their upper hand, and countless bats were instantly frozen in the ice, and some bats at the edge were also affected, and their bodies fell from the air and fell into pieces.

At the same time, two huge arc balls in front of Song Yufei's palms had already formed: "Ben Thunder Palm!" The arc ball flew towards the hole.

An incredible scene happened, the bats in the cave seemed to have received instructions at the same time as Chishui moved, and they gathered to the position of the cave entrance, and then rushed towards the two, Song Yufei's thunder palm was not small, and the dozens of bats that came into contact with it first instantly turned into scorched smoke, but behind them, more and more bats were like moths fighting fire, completely ignoring their own life and death, and they rushed to the death of the thunder palm.

Finally, Ben Thunder Palm exploded in the air, because of the resistance of these bats, the power of Ben Thunder Palm explosion was less than 30%, and it didn't even hit the edge of the cave when it exploded.

The cave shook from the explosion of the Thunderclap, and some rubble fell from the top of the roof.

Song Yufei froze in place, unable to figure out what happened to these bats.

Chishui shouted, "Be careful! He took out a short knife and swung it at the top of Song Yufei's head, a white light flew out, dozens of bats were cut in two, and many jumped around.

Song Yufei was startled, and hurriedly sacrificed the thunder armor, and in an instant, in all directions, up and down, left and right, countless bats crackled and hit the thunder armor, and then were bounced away.

Song Yufei knew in his heart that these bats had begun to attack......

The bats on the heads of the two are still endless, and the entire space in the cave seems to be occupied by them, Song Yufei pulled Chishui to his side, enlarged the thunder armor, and sparks kept popping out around the two of them, which was the result of the bat hitting the thunder armor and being bounced away by the arc.

Song Yufei saw sweat on his forehead and said: "In this way, we can't afford to consume, we must find a way to get out, and we must not be bitten by them......"

Song Yufei secretly felt that this bat was likely to be highly poisonous, and the toxin in it would melt the bones and internal organs in the body, and then it would be convenient for them to suck it.

At present, although the thunder armor can resist the close range of bats, but if a bat is not bounced off, the beating of the arc will produce consumption, not how big this consumption is, but the number of bats here is too much.

Chi Shui leaned his back against Song Yufei, his palms pushed out to the sides, and clouds of white mist continued to emerge from his palms, and then, the bats that broke into the white mist in the air turned into ice sculptures in Chi Shui's shouts and fell to the ground. After a few rounds, Chishui was also deeply tired, and after two more tiger roars, he stopped and gasped.

Song Yufei was in a hurry, and took out Lei Teng from behind him, and suddenly the blue light on the war spear was shining, Song Yufei waved Lei Teng twice, aimed at the exit and shouted, and the front end of the war spear immediately condensed the totem with an octagonal shape.

Immediately after, a purple light snaked up along Song Yufei's arm, Lei Teng made a buzzing sound, and the octagonal shape in the totem, each corner alternately flashed blue and purple points of light, and the entire war spear emitted blue light.

The bats that were still flying around in the cave just now all flew towards the not too big exit at this time, Song Yufei saw it clearly, the corners of his eyes jumped, and he didn't think much about it, and then he shouted, and the totem in front of Lei Teng suddenly brightened, the blue light point and the purple light point were compatible, and a blue light shot straight out in the direction of the cave entrance.

Song Yufei didn't think wrong, these bats still concocted the same way, intending to use their bodies to block Song Yufei's blow, no matter what the purpose, it was obvious that these bats underestimated Song Yufei's blow.

Qingguang shot out, the speed was extremely fast, although the bats had been prepared, but the scene of cancellation did not happen, Qingguang did not feel a pause at all, a hole pierced the air, shot at the entrance of the cave, countless bats in the Qingguang instantly vaporized, and the bats around Qingguang also beat all over their bodies with purple electricity and fell to the ground.

"Boom!" With a loud bang, a huge gap was blown out of that small hole!