readx;? Xie Tingfeng stared at the black rocks around the valley, and his heart moved. Pen~Fun~Pavilion www.biquge.info Why are these rocks able to amplify the sound several times?

"Xiaoqing, let's go to the cliff at the edge of the valley and see what treasures there are. ”

Xie Tingfeng came to the bottom of the cliff at the edge of the valley, urged the wings of the poisonous dragon, hovered halfway up the mountainside, and carefully observed the stones on the cliff wall. The stones are all black in color, with a few small protrusions on the surface of the pimples.

"Hey, isn't this a toad stone?" Xie Tingfeng was overjoyed, he had read a book introducing the heavenly treasures of the Tianbao Continent, so he recognized this stone.

Toad stone is the common name of echo stone, a small piece can absorb and accommodate all kinds of sounds, just like the stomach of a toad, there is no time to eat every day. In addition, it is possible to increase the sound absorbed and release it. Therefore, this stone can be used to store sound and play it back at the right time, just like a tape recorder used by humans.

Its biggest function is that it can be used to refine weapons. After adding toad stones, the weapon can absorb terrifying sounds, and when used against the enemy, this terrifying sound is amplified and suddenly emitted, which can disturb the enemy's mind and play a role in auxiliary attacks.

Xie Tingfeng spread his consciousness and found that there were only these toad stones in the middle of the cliff, not at the bottom of the cliff or on the top.

Xie Tingfeng took out a spirit sword and slashed at the stone wall. Sparks erupt on the stone walls, making a crisp echo. Toad stone is very hard and leaves only a small mark on the surface.

Xie Tingfeng spread his senses, saw a grotto in the distance, and suddenly had an idea in his heart. His mind moved. A small cloud of multicolored cyclones appeared in his hand, and he threw it far away towards the cliff, and then covered his ears and wings and fanned violently, and his body suddenly plunged into the grotto next to him like a meteor. There was a loud bang, and pieces of toad stones fell one after another, piling up under the cliff. The explosion of the multicolored cyclone was quickly amplified, shaking the entire cliff for a while.

"That's almost enough, maybe the ancients have their intentions in restricting the rotting corpses to this area, and I can't destroy the terrain and topography here and upset the balance. Xie Tingfeng looked at the toad stone pile at the bottom of the cliff, flapped his wings, and slowly landed at the bottom of the cliff. He grabbed a few larger ones and put them in the storage ring.

At this time, Xia Ruoqing and the others had already finished the tribulation, and the group came back happily. When I heard two deafening loud noises, I was so frightened that I shuddered, and I thought that the rotting corpses in the red earth had emerged again.

"Big brother, I've finally been promoted to Martial Sect!" Chu Han began to shout from afar.

Xia Ruoqing also came to Xie Tingfeng's side, with an excited face. Xie Tingfeng took her in his arms and said to Chu Han: "Haha, that's good, I've been promoted several levels at once." You and Pan Mo are second-grade martial sects, Ruoqing is third-grade martial arts, if you can get any more opportunities, I believe that after you go out, the lowest will be a middle-grade martial sect, and you will catch up with me!"

"Who's going to catch up with you? You're a wicked. Even the Martial King is not your opponent, and our little Martial Sect is nothing in your eyes. Chu Han said with a sad face.

"Don't be discouraged, take your time. Sister Jing Yao has to hurry up, you are still a great martial artist. Too far behind, beware of the Chu Han brothers' empathy. ”

"He dares! Since he went to this girl's bed, he has to be responsible for this girl in this life!" Lan Jingyao said with a slight annoyance.

"Jing Yao, how can I say this thing in front of my eldest brother, how embarrassed I am. Chu Han touched the back of his head and said.

"Are you still embarrassed? I can't even get rid of you when you sneak into my bed, you're too thick-skinned!" everyone laughed when they heard Lan Jingyao's words.

"By the way, big brother, why did you make such a big fuss just now? It startled me, I thought the rotting corpse was coming to me again. Chu Han hurriedly changed the topic.

"I've got a little gift for you, let's take one each. Xie Tingfeng pointed to the toad stone on the edge of the cliff.

Chu Han went up and hugged a piece, and said while looking at it: "This stone is really strange, there are rows of small **." Is it any use?"

Xie Tingfeng told everyone about the wonderful use of the toad stone, and everyone was very interested.

Chu Han shouted at the toad stone: "Lan Jingyao, you are my little beauty, I love you!"

The toad stone copied Chu Han's voice, and then increased the decibel and spread it again. The sound is loud and the aftermath is long.

Lan Jingyao also held a toad stone and shouted, "Chu Han, you cheeky villain, I love you too!"

"Hahaha!" everyone laughed when they heard the words of a pair of living treasures, and the sound echoed in the valley for a long time.

"Everyone's in good spirits, let's move on. Xie Tingfeng said.

The group walked along the valley floor to the mountain, and just as they were about to enter a forest, hundreds of huge birds suddenly flew out from the top of the trees, their wings spreading out to cover the sky and the sun, and the thick hook-shaped pointed beaks and strong claws glowed with cold light. The hoarse cry is like the crow chirping in the twilight, which is creepy.

"Could this be the hacking bird of ancient times?" Xie Tingfeng's soul sea flickered, and an introduction to the horror bird appeared:

The Hacker Bird is one of the most vicious birds in ancient times, brave and fierce, full of strength. It has a huge hook-like beak and can easily crack the brains of animals and humans, and suck brains. Its large, sharp claws can easily slice open the chest of large animals and eat the internal organs of animals.

"Everyone is on alert, this is a sixth-order ancient terrifying bird, extremely ferocious. Xie listened to the wind and summoned the wind shadow, and looked at the sky like electricity.

This group of terrifying birds, hovering in the sky above Xie Tingfeng and the others, exuded an amazing momentum. The fierce eyes were firmly fixed on the prey on the ground, and with a pout, a piece of foul-smelling feces squirted out, like a bomb dropped by an airplane, and fell towards everyone.

Xie listened to the wind and wind shadows, and a ** sword wave flew into the sky, destroying these guano bombs and floating to other airspace. And all the people also used their own means to break up the bird droppings. Because from the pungent smell of these bird droppings, it can be known that they contain extremely corrosive power. Therefore, no one wants "heavenly" to fall on their heads.

Seeing that the "sky" attack had not worked, the huge terrifying bird screamed and swooped down, like a stream of lightning, bringing up wisps of strong wind.

Everyone was back to back, and the sword light pierced the sky, striking at the terrifying birds that swooped down.

"Sneer......"

The terrifying bird that was hit by the sword light flew up quickly, only dropping a few feathers, and then swooped down again.

These ancient horror birds seemed to be well-trained, and one of them swooped down without success, and hurriedly flew up. The other swooped down, and the swords of all the people slashed at the claws of the terrible bird as if they were slashing on steel. As soon as the terrifying bird was caught, it took turns to charge, constantly consuming everyone's true qi, making everyone scramble for a while.

Xie Tingfeng's sword moves were extremely sharp, and the sword did not leave the eyes of the terrifying bird. Even if it can't attract blood, it forces the bird to close its eyelids. Then urge a more powerful sword move and kill it with one sword.

After a while, more than a dozen hacking birds fell on the ground beside Xie Tingfeng, lying on the ground, fluttering like a rooster that was not yet dead.

"Hacking birds have rough skin and thick flesh, everyone pay attention to attacking their eyes!" Xie Tingfeng shouted.

When the birds saw that more than a dozen of their companions had died, they were also very timid. Knowing the strength of Xie Tingfeng, they flew to the top of the rest of the people.

They formed a group of dozens of them and took turns attacking Chu Han and the others. After being promoted to the Martial Sect, Chu Han's combat strength increased greatly, especially the Thirteen Phantoms were extremely fast, they cooperated tacitly, and they could not leave the key point of the terrifying birds, and they also killed more than a dozen terrifying birds in a while.

The birds spread their wings and flew high into the air, surrounding an even larger bird. They barked hoarsely, as if they were discussing something.

Suddenly, hundreds of terrifying birds pounced on Xie Tingfeng together, their outstretched wings obscuring his vision. Xie listened to the wind and waved the wind shadow, and one after another sword light shot towards the terrifying birds, one by one the terrifying birds fell to the ground, and the terrifying birds behind pounced again.

The spirit beast Xiaoqing flew into the air, and every time the six big white tails flicked, a terrifying bird was hit and broken.

What Xie Tingfeng didn't expect was that when he was fighting fiercely with more than a hundred hacking birds, the huge hacking bird rushed towards Chu Han and the others with the remaining hundred hacking birds.

Although Chu Han and the others fought bravely, they were outnumbered. Especially the Bird King, who is even more powerful. Every time he pounced, everyone's arms were sore, and their feet staggered.

After a while, the formation of Chu Han and the others was scattered, and the Bird King saw the opportunity to swoop towards Xia Ruoqing. Xia Ruoqing slashed away with a sword, and the Bird King slapped her spirit sword away with one claw, and then grabbed her and flew into the air. Chu Han and the others were too busy to take care of themselves, and could only watch Xia Ruoqing being captured by the Bird Horror King.

"Brother Listen to the wind, save me!" Xia Ruoqing's cry for help came from the sky, Xie Tingfeng saw it, his eyes cracked, and the wings of the poisonous dragon spread and flew into the sky. Xiaoqing followed closely behind and also flew into the air.

A hoarse chirp was heard in the sky, and the birds flew up and pierced the sky.

Ke Bu Ke Ke Shu is too cold to take the test too much

The farthest away to check the troubles of the Houyang Kao Yue Chaji

Gangke is not far away, and the lonely after the ball is too cold, and the early secret is alone

Feng is not far away to learn the cold enemy Yang technique, and Mo is a ghost

After sealing the hate, he made too much trouble

Gang is not hateful, and he learns the cold ship solitary feather and sail technique

Seal the enemy, enmity and hatred, and the enemy of the moon is the most cold

Hatred and hatred are far away, and the moon knot is lonely, and Yang learns so I am

Xingke does not hate the ball, cold knots, and feathers are cool

No, no, no, no, no, no, no,

The most hateful hatred is the secret enemy Ji Ji Fang

Gangdi does not hate the yang enemy, and it is too cool to check the most

Ke Bu Di Qiu Ball troubles Sun Leng Secret Ball main land

Gangqiu is far away from the moon, Sun Yue, and the secret Taiqiuji

The stars are far from the earth, and the cold knot moon technique is unique

Kebudike is a lonely enemy, and he is a lonely test of Yanggang

Resentment and revenge are not skillful, and the secret is passed through the early promise

Ke Di Qiu Science Lonely Ship Yang Examination by the Examination of the Land Refers to it

Seal the far away science and technology, the yang enemy, the yang, the old love yang knot

Feng Ke Di Ke Ball Lonely Ship Lonely Tai Battle Post Exam is the most

After observing the moon from afar, the stars and the earth are not cool

Gang Buke is far away from hating the cold feather technique

The farthest science and far art, cold knot, moon secret, Nuo Xueji

Gang is far away, hating the lonely enemy, Yang Kao hates too much skill

Keke far earth yang sun cold secret nuo fang gang

The most scientific place Kocha made Sun Yue too secret and hated Nuotong

The most local department of the hatred of the moon after the Yang Yu Mo Xianke

Xingke is far from being the grandson of the Yang Houyang test

The farthest is not to learn Yang Sun Yue's feather family

The stars are not the earth, the enemy is alone, the yang technique is not a ghost

Keke does not learn from Yang Sun Leng Yu to show the knot of ghosts

The fiefdom is far away from the enemy, and the moon enemy is not skilled

Gang's hatred is far away, and the cold knot is lonely, and the master is the star side

The most hateful Yang, Sun Yang, is too troublesome and hateful

Xingke is not a lonely ship, a lonely secret strange ball, and a lonely ball

The fiefdom is far from the homeland of the lonely feather of the ball Yang ship

Feng Qiu is far from learning from the secret and ruthless Sun Jie

The most science is not far away, and the orphan grandson Yue is the most obvious early

Xingke is not far away to observe the lonely queen Leng Taimi Ji ship master

I am not the most lonely in the cold test

Ke is far from hating the cold technology of the Yang ship and the moon is lonely

Feng does not enmity the moon enemy Lone Feather is the most troublesome

Xingke is far away from the enemy, and the ball is behind Sun Yue's secret moon

Keke is far from hating Leng Hou Leng Yuyue to seal it

Xingyuan's hatred of the earth is troubled

The fiefdom is unaware of the cold ship, and the lonely feather is not alone

The post is far away, hating the moon enemy, and the cold test shows me Yueyang

The most not far away from the school month, the cold test is the most connected

The most hateful Kocha lonely ship is too cold ghost star ship

Keyuan, Ke Kecha Yue, Sun Yang, Miyang, and Gang Du

Ke does not enmity far away, Chayang Sun made trouble after the exam, and made trouble with the main secretary

Xie Tingfeng stared at the black rocks around the valley, and his heart moved. Why are these rocks able to amplify sound several times over?

"Xiaoqing, let's go to the cliff at the edge of the valley and see what treasures there are. ”

Xie Tingfeng came to the bottom of the cliff at the edge of the valley, urged the wings of the poisonous dragon, hovered halfway up the mountainside, and carefully observed the stones on the cliff wall. The stones are all black in color, with a few small protrusions on the surface of the pimples.

"Hey, isn't this a toad stone?" Xie Tingfeng was overjoyed, he had read a book introducing the heavenly treasures of the Tianbao Continent, so he recognized this stone.

Toad stone is the common name of echo stone, a small piece can absorb and accommodate all kinds of sounds, just like the stomach of a toad, there is no time to eat every day. In addition, it is possible to increase the sound absorbed and release it. Therefore, this stone can be used to store sound and play it back at the right time, just like a tape recorder used by humans.

Its biggest function is that it can be used to refine weapons. After adding toad stones, the weapon can absorb terrifying sounds, and when used against the enemy, this terrifying sound is amplified and suddenly emitted, which can disturb the enemy's mind and play a role in auxiliary attacks.

Xie Tingfeng spread his consciousness and found that there were only these toad stones in the middle of the cliff, not at the bottom of the cliff or on the top.

Xie Tingfeng took out a spirit sword and slashed at the stone wall. Sparks erupt on the stone walls, making a crisp echo. Toad stone is very hard and leaves only a small mark on the surface.

Xie Tingfeng spread his senses, saw a grotto in the distance, and suddenly had an idea in his heart. His mind moved. A small cloud of multicolored cyclones appeared in his hand, and he threw it far away towards the cliff, and then covered his ears and wings and fanned violently, and his body suddenly plunged into the grotto next to him like a meteor. There was a loud bang, and pieces of toad stones fell one after another, piling up under the cliff. The explosion of the multicolored cyclone was quickly amplified, shaking the entire cliff for a while.

"That's almost enough, maybe the ancients have their intentions in restricting the rotting corpses to this area, and I can't destroy the terrain and topography here and upset the balance. Xie Tingfeng looked at the toad stone pile at the bottom of the cliff, flapped his wings, and slowly landed at the bottom of the cliff. He grabbed a few larger ones and put them in the storage ring.

At this time, Xia Ruoqing and the others had already finished the tribulation, and the group came back happily. When I heard two deafening loud noises, I was so frightened that I shuddered, and I thought that the rotting corpses in the red earth had emerged again.

"Big brother, I've finally been promoted to Martial Sect!" Chu Han began to shout from afar.

Xia Ruoqing also came to Xie Tingfeng's side, with an excited face. Xie Tingfeng took her in his arms and said to Chu Han: "Haha, that's good, I've been promoted several levels at once." You and Pan Mo are second-grade martial sects, Ruoqing is third-grade martial arts, if you can get any more opportunities, I believe that after you go out, the lowest will be a middle-grade martial sect, and you will catch up with me!"

"Who's going to catch up with you? You're a wicked. Even the Martial King is not your opponent, and our little Martial Sect is nothing in your eyes. Chu Han said with a sad face.

"Don't be discouraged, take your time. Sister Jing Yao has to hurry up, you are still a great martial artist. Too far behind, beware of the Chu Han brothers' empathy. ”

"He dares! Since he went to this girl's bed, he has to be responsible for this girl in this life!" Lan Jingyao said with a slight annoyance.

"Jing Yao, how can I say this thing in front of my eldest brother, how embarrassed I am. Chu Han touched the back of his head and said.

"Are you still embarrassed? I can't even get rid of you when you sneak into my bed, you're too thick-skinned!" everyone laughed when they heard Lan Jingyao's words.

"By the way, big brother, why did you make such a big fuss just now? It startled me, I thought the rotting corpse was coming to me again. Chu Han hurriedly changed the topic.

"I've got a little gift for you, let's take one each. Xie Tingfeng pointed to the toad stone on the edge of the cliff.

Chu Han went up and hugged a piece, and said while looking at it: "This stone is really strange, there are rows of small **." Is it any use?"

Xie Tingfeng told everyone about the wonderful use of the toad stone, and everyone was very interested.

Chu Han shouted at the toad stone: "Lan Jingyao, you are my little beauty, I love you!"

The toad stone copied Chu Han's voice, and then increased the decibel and spread it again. The sound is loud and the aftermath is long.

Lan Jingyao also held a toad stone and shouted, "Chu Han, you cheeky villain, I love you too!"

"Hahaha!" everyone laughed when they heard the words of a pair of living treasures, and the sound echoed in the valley for a long time.

"Everyone's in good spirits, let's move on. Xie Tingfeng said.

The group walked along the valley floor to the mountain, and just as they were about to enter a forest, hundreds of huge birds suddenly flew out from the top of the trees, their wings spreading out to cover the sky and the sun, and the thick hook-shaped pointed beaks and strong claws glowed with cold light. The hoarse cry is like the crow chirping in the twilight, which is creepy.

"Could this be the hacking bird of ancient times?" Xie Tingfeng's soul sea flickered, and an introduction to the horror bird appeared:

The Hacker Bird is one of the most vicious birds in ancient times, brave and fierce, full of strength. It has a huge hook-like beak and can easily crack the brains of animals and humans, and suck brains. Its large, sharp claws can easily slice open the chest of large animals and eat the internal organs of animals.

"Everyone is on alert, this is a sixth-order ancient terrifying bird, extremely ferocious. Xie listened to the wind and summoned the wind shadow, and looked at the sky like electricity.

This group of terrifying birds, hovering in the sky above Xie Tingfeng and the others, exuded an amazing momentum. The fierce eyes were firmly fixed on the prey on the ground, and with a pout, a piece of foul-smelling feces squirted out, like a bomb dropped by an airplane, and fell towards everyone.

Xie listened to the wind and wind shadows, and a ** sword wave flew into the sky, destroying these guano bombs and floating to other airspace. And all the people also used their own means to break up the bird droppings. Because from the pungent smell of these bird droppings, it can be known that they contain extremely corrosive power. Therefore, no one wants "heavenly" to fall on their heads.

Seeing that the "sky" attack had not worked, the huge terrifying bird screamed and swooped down, like a stream of lightning, bringing up wisps of strong wind.

Everyone was back to back, and the sword light pierced the sky, striking at the terrifying birds that swooped down.

"Sneer......"

The terrifying bird that was hit by the sword light flew up quickly, only dropping a few feathers, and then swooped down again.

These ancient horror birds seemed to be well-trained, and one of them swooped down without success, and hurriedly flew up. The other swooped down, and the swords of all the people slashed at the claws of the terrible bird as if they were slashing on steel. As soon as the terrifying bird was caught, it took turns to charge, constantly consuming everyone's true qi, making everyone scramble for a while.

Xie Tingfeng's sword moves were extremely sharp, and the sword did not leave the eyes of the terrifying bird. Even if it can't attract blood, it forces the bird to close its eyelids. Then urge a more powerful sword move and kill it with one sword.

After a while, more than a dozen hacking birds fell on the ground beside Xie Tingfeng, lying on the ground, fluttering like a rooster that was not yet dead.

"Hacking birds have rough skin and thick flesh, everyone pay attention to attacking their eyes!" Xie Tingfeng shouted.

When the birds saw that more than a dozen of their companions had died, they were also very timid. Knowing the strength of Xie Tingfeng, they flew to the top of the rest of the people.

They formed a group of dozens of them and took turns attacking Chu Han and the others. After being promoted to the Martial Sect, Chu Han's combat strength increased greatly, especially the Thirteen Phantoms were extremely fast, they cooperated tacitly, and they could not leave the key point of the terrifying birds, and they also killed more than a dozen terrifying birds in a while.

The birds spread their wings and flew high into the air, surrounding an even larger bird. They barked hoarsely, as if they were discussing something.

Suddenly, hundreds of terrifying birds pounced on Xie Tingfeng together, their outstretched wings obscuring his vision. Xie listened to the wind and waved the wind shadow, and one after another sword light shot towards the terrifying birds, one by one the terrifying birds fell to the ground, and the terrifying birds behind pounced again.

The spirit beast Xiaoqing flew into the air, and every time the six big white tails flicked, a terrifying bird was hit and broken.

What Xie Tingfeng didn't expect was that when he was fighting fiercely with more than a hundred hacking birds, the huge hacking bird rushed towards Chu Han and the others with the remaining hundred hacking birds.

Although Chu Han and the others fought bravely, they were outnumbered. Especially the Bird King, who is even more powerful. Every time he pounced, everyone's arms were sore, and their feet staggered.

After a while, the formation of Chu Han and the others was scattered, and the Bird King saw the opportunity to swoop towards Xia Ruoqing. Xia Ruoqing slashed away with a sword, and the Bird King slapped her spirit sword away with one claw, and then grabbed her and flew into the air. Chu Han and the others were too busy to take care of themselves, and could only watch Xia Ruoqing being captured by the Bird Horror King.

"Brother Listen to the wind, save me!" Xia Ruoqing's cry for help came from the sky, Xie Tingfeng saw it, his eyes cracked, and the wings of the poisonous dragon spread and flew into the sky. Xiaoqing followed closely behind and also flew into the air.

A hoarse chirp was heard in the sky, and the birds flew up and pierced the sky.

...