In this Evil Wind Cliff, there are occasionally True Spirit powerhouses coming down to explore or Heavenly Demons to ascend, so Li Chen was not too surprised that a ready-made cave appeared here.

After all, this Evil Bee Cliff is extremely dangerous, and the Black Evil Wind Area below is even more terrifying, this place is already very close to the Black Evil Wind Area, even for the True Spirit Stronghouse or the Heavenly Demon, whether it is necessary to take a rest before entering or after coming out.

After entering this cave, Li Chen suddenly felt that it was very hot inside, but this kind of heat was exactly what he wanted, because the fire yuan in this cave was thick and abundant, and it was a good place to cultivate the true yuan.

And what he admires even more is that this cave is very spacious, and there is a small space after entering the cave, followed by a small stone door, which is probably also to prevent too many murderous things from entering.

"Great. Seeing this small stone gate, Li Chen couldn't help but be overjoyed, and hurriedly pushed open the stone door and walked in, and then closed the stone door with his backhand, blocking all the fire bats chasing behind him.

After the toss just now, he has now successfully broken through to the late stage of Xiao Guiyuan, and Zhenyuan has also broken through to the first grade, the most important thing is that these fierce creatures have no greater promotion effect for him for the time being, and he has no need to continue to entangle with them.

"After refining so many fire poisons, the Vermilion Bird Divine Technique has obviously improved a lot, and the ones I absorbed just now are probably almost comparable to the fire energy contained in the Flame Heart Bodhi. After closing the stone door, Li Chen secretly felt the changes in his body.

In addition to his realm and true yuan breakthrough just now, the power of the Vermilion Bird Divine Technique has also increased.

The most direct manifestation is naturally the Vermilion Bird True Fire, in the process of killing the fire bat just now, he found that although the power of the Vermilion Bird True Fire has not yet broken through the fifth-level true fire, it is also significantly stronger, and it is no longer an ordinary fourth-level true fire.

Previously, he couldn't directly burn the elite fire with this Vermilion Bird True Fire, but now he can directly burn an elite fire bat that is similar to the Elite Bee, which shows its power.

In addition, Li Chen discovered his biggest problem now, he felt that his back was burning so hot that it almost seemed to be burning.

He reached out and touched it, and felt that his hand was touching a volcanic stone, and it was so hot that he immediately withdrew his hand.

"What the hell is going on?With the improvement of my Vermilion Bird Divine Technique, why does my back seem to be getting hotter and hotter?Could it really be that there is something wrong with my cultivation?" Li Chen couldn't help but frown, he couldn't figure it out.

He also thought about taking some pills to suppress firepower, but his intuition told him that if he took these pills, it would suppress his cultivation of the Vermilion Bird Divine Technique, and I was afraid that it would cause even worse effects.

"It's just heat, it doesn't seem to have much effect on the body, and the strength hasn't been affected, but I want to see how far it can go. In the end, Li Chen still didn't think of a solution, so he had to suppress the matter again and turn to observe the cave.

The stone door was very thick and sturdy, and there were faint runes flickering on it, and those fire bats were immediately frightened and retreated as soon as they touched it.

"There are runes on this stone door, it seems that this is a cave opened by a true spirit powerhouse. And Li Chen recognized that the runes on this stone door were engraved by human true spirit powerhouses, and with this rune, he knew that it was impossible for those fire bats outside to come in again, and he had no worries.

The true spirit runes of this level are enough to resist the sixth-level fierce beasts.

Even the Elite Fire Bat was only a fifth-level fierce beast, and it couldn't break this rune at all.

After closing the door, Li Chen found that the cliff wall inside the stone cave reflected the firelight, but it did not look dark.

"This true spirit is too idle, isn't it? He actually opened this cave so big?" After taking two steps, he was even more surprised to find that there were several rooms in this cave!

You must know that these stones are extremely hard, even if they are true spirits, it will probably take a lot of effort to open such a large place, and if you change to the Returning Yuan Realm, you will not be able to open them at all.

However, he also had some expectations in his heart, since this cave was so big, that true spirit didn't know if there would be something left here?

With this kind of thought, Li Chen was not polite, and directly pushed open the door and walked into the first room.

"The aura of the Fire Yuan in this room is so strong?" As soon as he walked into this room, he immediately became overjoyed.

Sweeping his gaze in the cave, he found that there was a true spirit formation engraved in this room, absorbing all the fire element aura in the nearby stones, so that the fire element aura in it far exceeded the outside.

"This should be a room dedicated to cultivation. Li Chen had a judgment in his heart, the true spirit who opened this cave was probably also a fire cultivator, and now this cultivation room was cheap for him.

Cultivating here, the cultivation speed is at least twice as fast as outside, and this is still without the assistance of taking pills, if you use pills to assist, the speed will definitely be faster.

"This is an unexpected surprise, originally I thought that it would take me at least a year or so to break through to the Great Returning Yuan Realm, but now it may be half a year. Li Chen showed a smile.

Now he is trying his best to improve his strength, because whether he is up or down, his current strength is very insufficient!

Not to mention that if he wants to fly up to the endless long end again, he needs to become a true spirit, even if he falls down with Nian Bing'er, he also needs enough strength to survive in the endless sea and return to the Xuanhuang world.

Beneath this Evil Wind Cliff is a real life of nine deaths, and it is not so easy to break through the Black Wind Domain.

"There are two more rooms, go and see what's there. Li Chen was very satisfied with this first room, and then he turned around and walked out, coming to the second room.

In this second room, the aura of the fire element was not as strong as the first room, but there was a small pool in it, and there was some black substance in the small pool, and it was impossible to see what it was.

If you take a closer look, the edge of this small stone pool is also engraved with many mysterious and mysterious runes, which may seem a little dim because of too much time, but it can be seen that it is quite profound and complex, and it is extraordinary.

"This is the refining pool?" Li Chen was well-informed, and at a glance, he recognized this stone pool. This is not an ordinary stone pool, but a place where alchemists use to forge and process weapons.

And judging from the mysterious and complex runes, this is not an ordinary refining pool, it must have been created by a rather clever refiner.

"The refining pool? It seems that there are also some precious refining materials in this pool, although they are remnants...... But it also has some uses. Li Chen took a closer look and recognized the things in the pool.

And in his hand, there happened to be a black heavy sword at this time.

It was just an ordinary heavy sword, and it didn't have many advantages other than its weight, but now that there was a ready-made refining pool and refining materials, he suddenly thought, can this sword be improved?