Song Tao couldn't have imagined that this underground magma pool was actually the lair of the ancient demon beast Flame Moth.

The flame moth is a fire-attribute demon beast, very powerful, the adult wings are spread out and the body is nearly five meters long, and a huge bewitching beauty head appears on the back after closing, which looks very terrifying! It is naturally fond of fire, absorbing the fire true qi between heaven and earth to cultivate, and its mouth can spew out highly toxic flame gas, and its body is full of silver powder, and once it is stained with a little bit, it will instantly turn into ashes! In ancient times, this was also an extremely difficult demon beast to deal with!

But fortunately, it is very difficult for this demon beast to reproduce, and it must live next to the volcanic magma to absorb enough true fire qi, so it will take thousands of years to turn into a cocoon, and it will become a moth for a hundred years...... And their larvae are very weak and often die at a very young age! If it weren't for this, if the number of this kind of demon beast had been larger, it is estimated that the human race in this realm would have been extinct long ago!

But the cocoon of the flame moth is a rare treasure in the world, light and soft, the silk drawn out is extremely tough, translucent, the knife is constantly chopping, water and fire are invulnerable, and it can automatically absorb most of the power in the face of fire attribute attacks! It's really a rare treasure to make talisman armor!

Many people have taken great pains to get its cocoon, and from ancient times to the present, this kind of monster beast has almost disappeared! I never thought there would be one here. It's a pity that Song Tao doesn't know the goods yet, but he is just blindly afraid but doesn't know that it is a rare baby!

The incomplete seal in the mountain was actually left by the monk who discovered this flame moth in ancient times, so it is easy to pass through, but difficult to break! He wanted to wait until the Flame Moth formed a cocoon before coming to collect the treasure, but he didn't expect to wait that long for his life! Fell in another battle......

I don't know how long it took, Song Tao touched his beard all over his face, and looked at the magma pool in front of him thoughtfully, the magma pool had already lived up to the original heat! It's starting to dry up little by little! The color is getting darker and darker...... Song Tao didn't know that this was because there were more than Flame Moths, and he and the Little Fire Qilin came together to absorb the true fire qi in it!

The little fire unicorn doesn't care so much, and still runs to the magma pool every day to eat! Finally, one day, the magma pool disappeared completely! All that remained was huge black stones towering over the pool, as hard as iron!

"Huh! What is that! The sharp-eyed Song Tao found that a little red light actually appeared in the middle of the pool, and a real fire breath continued to come out of it, which was sucked straight into the huge silkworm cocoon above.

Song Tao couldn't restrain his curiosity, although he was very afraid of the big silkworm cocoon, but he hadn't seen the slightest movement from it for so long. Still cautiously walked to the magma pool and looked at it carefully.

The red light was about the size of a fist, hidden in the hard ground, faintly revealing ...... As soon as Song Tao walked in, he felt that the true qi in his body was about to move, as if he was about to burst out!

It must be a thousand-year-old fire spirit stone! Song Tao was overjoyed, without saying a word, he summoned the wind-chasing sword, recited the mantra, and slashed towards the ground!

I saw Mars in all directions! That invincible Wind Chaser Sword couldn't break through the surface of this magma pool! Song Tao took a deep breath, used his True Yuan Force, and once again controlled the Wind Chasing Sword to slash towards that place!

I saw that the snow-white sword body of the Wind Chasing Sword was slightly glowing with red light, and a trace of snake-like blood line spread from the tip of the sword upwards, obviously much thicker than before, and the treasure light on the blade flowed, and a hot and powerful aura slammed into the ground!

"Bang!" Suddenly, countless rubble splashed everywhere! Song Tao's whole body true qi instantly rushed out of his body, and a translucent protective shield was laid in front of him. Song Tao wiped a handful of sweat, fortunately he reacted quickly, otherwise he would have suffered if he was hit by these extremely hard gravels!

After the surface cracked, I saw a fist-sized round stone ball like red jade tightly embedded in the ground, and at the moment it was exposed, the red light appeared, and the surrounding air seemed to burn up in an instant, so hot that people couldn't breathe! However, Song Tao opened the True Qi shield, but he didn't feel it...... At this time, the little fire unicorn that had just woken up from a distance actually howled excitedly all the way over, looking at its posture, it was obvious that it was going to have a good meal!

Song Tao was about to dig out the thousand-year-old fire spirit stone first, but he didn't notice that as soon as the fire spirit stone was unearthed, the big silkworm cocoon on top of his head shook a few times, and he frantically absorbed the spiritual energy, and it was no longer light and fluttering in an instant, and it seemed to have weight......

"I can't give you this!" Song Tao was also happy to control the Wind Chasing Sword to carefully clean up the rubble around the Fire Spirit Stone, while trying to block the Fire Qilin that was running frantically to eat. "I want this, it's still useful!"

Finally, Song Tao finally got it right, and he happily used his true qi to roll it, and the thousand-year-old fire spirit stone slowly floated up......

Song Tao was about to reach out to grab it, but suddenly felt a strong sense of danger in his heart! A thrill in the back of my head! He shuddered and slowly raised his head! I was stunned......

I saw that the large fluttering silkworm cocoon that was originally hanging on the mountain wall above my head had become several times larger, and it was still wriggling, as if a huge monster was trying to get out...... Say it's too late, then soon! Just when Song Tao was in a daze, one end of the cocoon had corroded away, and an ugly pointed tip arched out, and slowly, a flaming moth that was wet all over his body just got out of the cocoon and appeared in front of Song Tao's eyes......

"Ahh Song Tao couldn't help but let out a miserable scream, just about to reach out and grab the fire spirit stone to escape, but found that it was gone, he collapsed and looked at his feet, the little guy was burping, and kept spewing thin sparks from the tip of his nose, and the boss with a swollen stomach was lying on the ground with his feet facing the sky!

The flaming moth began to stretch its body a little bit, and the abandoned cocoon shattered into several pieces and fell down, the larger of which happened to be on Song Tao and the little one. Soggy slime was running around......

Song Tao also took care of blaming the little guy for stealing it, hurriedly grabbed the small fire unicorn with the cocoon, and ran out with a deep foot and a shallow foot in his arms, and the huge flame moth behind him lay on the mountain wall, shook its wings, and the boiling silver powder fell to the ground, only to see that the place where Song Tao was standing just now suddenly became a sea of fire......

"Ahh It's the first time Song Tao has seen such a terrifying demon beast since he entered the Immortal Cultivation Realm! He was in a state of confusion at the moment, and he only knew how to blindly run along the road......

The Flame Moth suddenly tilted its head and let out a "squeak!" The voice seemed to feel the breath of the fire spirit stone, and as soon as he flapped his wings, he chased after Song Tao where he ran away......