Inside the first floor, there are cultivation rooms made of some special rocks, which look dark and faint, somewhat similar to the material of the tower outside, distributed in a circular manner, and the size of the cultivation rooms is different, and even the sign hanging on the door also shows that the effect of the cultivation room on the same floor is also high and low.

Garten and Elder Liu walked in the corridor between the cultivation rooms, and along the way, Elder Liu was quite enthusiastic, and slowly explained the rules of the Heavenly Incineration Qi Tower, including the hidden mysteries in each cultivation room.

The division of the cultivation room is not just the low-level, intermediate, and high-level division on the surface, among which the cultivation room located on the enchantment node has more energy than the room of the same level, and the effect of cultivation is naturally better.

Except for a few lucky students who happened to find out about this ingenuity, only the elders and mentors guarding the Heavenly Incineration Qi Tower knew about it.

But now I'm going to add Gaten!

"The next time you come over, you can find a mentor here, and then he will take you and your friends to this kind of node cultivation room." Elder Liu was very optimistic about Gatten, and he would directly tell this little-known secret.

Garten's eyes lit up, this secret was extremely valuable, especially for someone like him who had just established his power in the inner courtyard, he could get the best cultivation effect without competing with others, and immediately smiled slightly and repaid him.

"Although there are many alchemists in the inner courtyard who are stronger than me, Elder Liu can also come to me if he needs anything, and I am also quite sure that I can refine the pills below the fifth grade."

Elder Liu showed a look of surprise on his face, the status of the alchemist in the Douqi Continent was very noble, and the status of the fourth-grade alchemist was not inferior to the Douwang powerhouse at all, even if there were many geniuses in the inner courtyard, the people who had reached the fourth-grade alchemist could be counted on both hands, and the young man in front of him was even younger...

As they spoke, the two of them unconsciously walked to the area near the center of the first floor, and there was a deep spiral staircase leading to the bottom, in this staircase, the air was very slightly distorted, obviously guarded by an enchantment, and no one else was allowed to force it down.

"Elder Liu, I don't know if I can make it convenient? The first layer of cultivation is all seven or eight star Dou Master, and it doesn't have much effect on me, so I want to go directly to the third layer to cultivate. Garten said straight to the point.

"Do you want to go down to the third layer of cultivation?" Elder Liu was a little surprised, but he thought that it was indeed a waste of time to cultivate at the first level with Gatten's cultivation, and maybe there was also the effect he had promised just now, so after hesitating for a while, he agreed, but he still reminded the young man again.

"Although the heart fire can accelerate the speed of cultivation, but there is a fire poison hidden in it, every time you cultivate, you have to relax outside for a few days to eliminate the fire poison that invades the body, otherwise over time, once the fire poison penetrates into the bone marrow, it cannot be saved, and you will become a waste person completely!"

"With your cultivation, the fire poison in the first and second layers can no longer invade your body, but the heart fire in the lower layers is even more fierce and vicious, you had better cultivate in the third layer, as for the fourth layer, you just meet the conditions, just wait until the resistance to the heart fire is stronger, and then you can enter."

"I'll keep it in mind." Garten nodded.

"Now I will give you the permission to open to the following, in the future, as long as your cultivation and crystal card level are enough, you can even directly enter the fifth and sixth layers!"

Elder Liu asked Garten to take out the crystal card, and then in his surprised gaze, he waved his hand and injected a ray of light into the crystal card, and immediately the light on it flashed, and then returned to normal.

"It's done!" Elder Liu nodded and said.

"Thank you."

Garten thanked his opponent and quickly took the crystal card and walked cautiously towards the stairs.

The light on the crystal card moved slightly, and the layer of enchantment shrouded in the air was like a curtain of water, and when it touched Gaten's body, it penetrated through it, and Gaten didn't even feel the slightest feeling.

"This kid's personality is a little unconventional! It seems that the inner courtyard will probably make waves soon..."

Watching the young man's figure gradually disappear into the stairs, Elder Liu sighed before walking leisurely outside.

......

The environment of the second floor is similar to that of the first floor, and there are small black rooms standing inside, but because the Heavenly Incineration Qi Tower is tower-shaped, narrow at the top and wide at the bottom, the more you go down, the more spacious the space becomes.

Garten only glanced casually for a few times, and then walked straight to the stairs on this floor, and the student instructors he met on the way did not notice that he was a freshman who had just entered the inner courtyard, and went down to the third floor smoothly.

In addition to the Qinghuo Crystal Card, cultivation at this level also requires the strength of a five-star Great Dou Master, and there are fewer students at this stage in the inner courtyard, so the flow of people in the third layer is much sparser.

Garten wasn't too picky, and directly found a single cultivation room with an "intermediate" sign hanging on the outside to enter.

This is mainly due to the fact that he came too late, and the advanced cultivation room has been occupied by other old students.

The single cultivation room is not very large, only about four square meters, compared to the outside world, the fire attribute energy here is several times higher, and it is more refined, but it is a little furious, obviously this is because of the falling heart under the tower.

In the middle was an equally dark stone platform, and after Garten walked over, he found that there was a groove on the top of the stone platform near the edge, which was just the same size as the crystal card in his hand.

"It's really 'high-tech', it's still a credit card!"

Garten was speechless, sat down cross-legged directly on the stone platform, and inserted the crystal card into the groove, and the numbers on the crystal card mirror jumped a little, directly missing three days of fire energy.

However, after looting those old students in the Fire Energy Snatching Competition, Garten is now considered wealthy, and he doesn't blink when he spends his eyes on fire.

After deducting the fire energy, the crystal card lit up with a faint light, which was connected to the black stone platform below, and then a cluster of formless and phaseless, transparent flames appeared next to Gatten's heart, emitting an astonishing high temperature, making his blood seem to be about to boil!

In the cultivation room, Gateng sat on the stone platform, his eyes closed, motionless, and white mist erupted from the countless pores on his body, surrounding him, setting off him like a fairy.

"This intensity... Compared to the wisp of heart fire that appeared at the door of the first floor before, it was at least two or three times stronger! ”

Garten had a surprise in his heart, and even the pain of burning his heart was ignored, because it meant that the speed at which he could transform his martial arts would be greatly accelerated, and he would save more time.

"If you are in the advanced cultivation room next time, or if you go to the fourth layer, there is no doubt that the speed of Dou Qi transformation will be even higher!"

Immediately, Gaten immediately entered a state of cultivation.

In the dantian, the giant fist-sized bucket crystal trembled slightly, and streams of pure red fighting qi were spewed out, and as Gatten's mind quickly ran in a very complex line, when it came to a place close to the heart, it rushed again, passing through the transparent heart fire.

The original finger-thick Dou Qi was only the size of chopsticks in an instant, but it became more refined and condensed, and then Gatten was distracted and dual-purpose, while guiding this Dou Qi to run again and again, making it dye more black and red, while controlling more Dou Qi to pass through the heart fire, refining it, and then constantly running in the meridians with the former.

Watching the continuous transformation of the fighting qi in the meridians, Garten suddenly had a realization in his heart.

At first, the white Dou Qi that had not yet cultivated the exercises was like a piece of pure fine iron, and after cultivating the exercises, the refined iron became a harder alloy when other materials were added! The power of the fighting spirit is naturally stronger!

If you want to change the technique at this time, you need to keep beating the alloy to remove the other materials, and then re-add the specific material according to the new exercise to become another alloy.

The process between this is very difficult and takes a lot of time, but the power of the heart fire can speed up this process, and with the opportunity of refining the Dou Qi, it will be easier for the Dou Qi to be transformed into another Dou Qi!

"Now the transformation speed of Dou Qi is twice as fast as that outside, and it only takes a month for me to completely change the cultivation method successfully! If you enter the fourth layer of cultivation in a few days, you can even shorten your time by a few more days! ”

Gateng's heart was excited, and in his body, the fighting spirit was like an assembly line, constantly transforming into the fighting spirit of the 'Ten Directions Burning Heaven Decision', everything seemed to be in order, not chaotic at all...