"Boom!"

At the entrance of the Purple Xuandan, it instantly turned into a stream of pure Xuanli energy, like a turbulent river, surging in Mu Feng's body.

Mu Feng hurriedly operated the Holy Sun Thunder Technique, guiding these pure Xuan Li energies to run in his body, if he allowed these Xuan Li energies to run rampant, I was afraid that his body would be destroyed to a pulp.

The Xuan Li energy around the cultivation room gathered like a dark cloud because of the traction power emanating from Mu Feng's body, and then poured towards Mu Feng's body at an astonishing speed.

All of a sudden, the entire cultivation room was filled with rich mystical energy, and faintly, it was as if the sound of flowing water came out.

With the infusion of Xuanli energy, Mu Feng could clearly feel that the majestic and pure Xuanli energy, like a rolling torrent, poured into his body, and then flowed in his limbs and five remains, and finally poured into the Xuanqi and Yuanshen of the dantian.

At this time, the Xuanluo villain, suspended in Mu Feng's dantian, was like a shrunken Mu Feng, his small mouth opened slightly, and he inhaled hard, and waves of pure Xuanli energy roared in like a tide, and was finally absorbed by the Xuanluo villain.

On the body of the Xuanluo villain, there are six clear imprints, and these six imprints are the so-called Xuanwen, which means that Mu Feng has survived six martial tribulations.

With the absorption of pure Xuanli energy, Mu Feng's aura fluctuated and began to rise slowly, if it was at this speed of improvement, I am afraid it would not take too long for Mu Feng to survive the seventh Martial Sect Tribulation and officially step into the ranks of the Seven Star Martial Sect.

This kind of cultivation lasts for half a month. In this half month, the original majestic and pure Xuanli energy in the cultivation room. It was almost consumed cleanly, and the Xuanli energy contained in that Purple Xuandan. It was also thoroughly refined by Mu Feng.

Under this kind of mystical infusion, Mu Feng's cultivation finally reached the peak of the six-star martial sect!

However, the pure Xuan power of the cultivation room was not exhausted, but became more and more full, and as soon as Mu Feng entered the cultivation room, he noticed that this cultivation room was connected to an indescribably huge Gathering Xuan Array. The faster a cultivator absorbs and refines, the faster he can replenish his Xuan Li energy, so when cultivating in this cultivation room, he will never worry about his Xuan Li energy being depleted. No wonder so many Tianlu Sect elders are all jealous that Xiao Tianyi has such a cultivation room.

In the cultivation room, Mu Feng sat cross-legged, and the Xuanli energy was still pouring into his body. Suddenly, Mu Feng's figure suddenly trembled, and his skin turned red. The air around me was getting hot.

The Seventh Martial Tribulation!

In the cultivation room, the mystical energy between heaven and earth seemed to be affected by this high temperature. It became violent and boiling, and faintly, there were signs of condensation into a storm.

Wu Zongzai. One is more powerful than the other, especially the seventh, eighth, and ninth. This triple martial tribulation, the difficulty of crossing the tribulation. It is larger than the sum of the previous sixfolds, so this time, Mu Feng was extremely cautious.

Although having Devouring Heart Inflammation can help Mu Feng survive the tribulation, the risk is not small. Using Xuan Li to wrap the heart fire into the dantian and let the devouring heart flame devour it is a very risky act in itself.

If a person accidentally overflows a trace of heart fire, the fragile dantian will be burned clean, and Mu Feng may also become a real waste because of this.

So this time, Mu Feng decided to rely on his own strength to survive the tribulation, he wanted to see if he could survive the seventh martial tribulation without relying on external objects.

An extremely terrifying scorching heat permeated from Mu Feng's body, and his skin was already red, like a piece of red-hot iron, as long as the sweat came out, it would be evaporated in an instant.

Terrifying heart fires appeared out of thin air in Mu Feng's body, and then spread, slamming into Mu Feng's meridians, bones, and flesh.

"Snort!"

The harsh sound of water falling into the red cauldron kept sounding in Mu Feng's body, and the heart fire spread, frantically eroding Mu Feng's body, if it weren't for Mu Feng's cultivation of the blood Shura body, the physical body was already extremely strong, otherwise it would be difficult to withstand the scorching of this heart fire.

At this time, in Mu Feng's body, the Holy Sun Thunder Jue had already been operated to the extreme, and the most masculine and rigid Holy Sun Thunder Xuan roared in his body, and then wrapped it in the heart fire.

"Snort!"

However, although Mu Feng had made preparations, the strength of the seventh Martial Sect's Heart Fire was still beyond his expectations. Whenever the Holy Sun Lei Xuan wrapped the heart fire, the powerful corrosive power of the heart fire was completely revealed, making the surrounding Holy Sun Lei Xuan quickly melt away like the remnant snow of the hot sun.

Fortunately, Mu Feng's Xuan power is extremely strong now, so when the Holy Day Lei Xuan is eroded by the heart fire, there will be more Holy Day Lei Xuan coming and completely enveloping the heart fire again.

Moreover, Mu Feng's Holy Sun Lei Xuan, tempered by the power of the sun and the power of thunder, is fierce and domineering, and has a certain restraint for heart fire, so this kind of tribulation is also easier than ordinary martial artists.

The fire in the heart, wrapped and washed by the majestic Holy Sun Thunder Xuan, finally gradually faded and finally dissipated.

However, more heart fire appeared out of thin air and spread, so that Demu Feng could not stop, and had to urge the Holy Day Lei Xuan to wrap it away.

The majestic Holy Sun Lei Xuan roared out from the dantian, operating in the body at an astonishing speed, and then wrapped all the clumps of heart fire to prevent it from harming Mu Feng's meridians and bones.

The so-called tribulation is actually a war between the heart fire and the mysterious power!

If the heart fire erodes and melts the Xuan force, and the Xuan force wraps and washes the heart fire, if the Xuan force wins, the warrior will be successfully promoted and his strength will rise, and if the heart fire wins, the warrior will fail to cross the catastrophe and fall completely.

Now Mu Feng is in the critical period of the tribulation, the number and scale of the heart fire are a little overwhelmed, and he is in a hurry, but Mu Feng is not too flustered, he has great confidence in himself, and the martial arts tribulation is not difficult for him at all.

The severe pain caused by the catastrophe made De Mufeng's face distorted. Mu Feng has practiced physical refining martial arts, and has survived several martial arts tribulations, and has a strong immunity to pain, but the pain of this tribulation still makes him feel a little unbearable, enough to imagine how terrible the pain of this tribulation is.

"Boom, boom!"

However, just when Mu Feng was at the critical moment of surviving the Seventh Martial Sect Tribulation, in the sky above the cultivation room, dark clouds suddenly gathered, and thunder roared, making Mu Feng's face change slightly.

The Seventh Soul Thunder Tribulation!(To be continued......)