Chapter 3707 Tempering Oneself

Su Chen hardly hesitated, and his figure shot into the Nine Flames Burning Sky Formation below.

At the same time, Su Chen's soul power also spread, and he was always paying attention to the movements around him. Since there is a formation of the level of the Nine Flames Burning Sky Formation here, and it is only used for peripheral protection, no one can say whether there will be other dangers here.

As soon as he entered the Nine Flames Burning Sky Formation, he was greeted by a heat wave, mixed with dots of green flames, and an almost suffocating sultry feeling hit his face.

"It's ghost fire!"

Su Chen quickly recognized this flame. It was one of the "nine flames" of the Nine Flames Burning Sky Array, a will-o'-the-earth fire born deep underground.

At that moment, Su Chen also activated his own power of heavenly fire to face the green flames. The two fire-attribute powers met in mid-air, and it could be seen that the green flames continued to disappear, as if they were being swallowed up.

When the green flames were completely swallowed up, the heat dissipated for a moment. At the same time, Su Chen felt that the power of heavenly fire in his body increased a little.

Before Su Chen had time to rest, the next heat wave came towards him again, the second flame of the Nine Flames Burning Sky Formation.

Su Chen activated the power of heavenly fire and once again threw himself into the battle with the flames, swallowing the power of the flames while moving forward.

After a long time, the second flame was completely swallowed up by Su Chen.

In this way, Su Chen kept moving forward, the third flame, the fourth flame... After half a day, he also successfully passed through the seven flames.

However, the difficulty of these flames is also higher than the next. If the first flame was not too difficult for Su Chen, then the seventh flame was already extremely difficult.

And this is only when Su Chen has the power of heavenly fire. Otherwise, it would be absolutely impossible for an ordinary person, even at the beginning of the transformation realm, to break through seven flames in a row.

"There are only two left."

Su Chen was also mentally prepared. The last two flames would only be more difficult than the previous ones.

When he continued to move forward for a while, he felt a slight movement in the space around him. The firelight condensed again in the surrounding space. In the firelight, there seemed to be red balls the size of fists, with traces of electric light wrapped around the surface of the balls.

"This is the Fire of Thunder!"

Su Chen recognized this kind of flame again. This Jiulei Fire is the essence of the fusion of Nine Heavens Thunder and Lightning and underground magma. It may be because the two attributes are fused together, causing this Jiulei Fire to be very violent, even if it touches the ground slightly. If touched, it may explode.

Moreover, its explosive power is also extremely strong. Just one of them is enough to seriously injure a beginner in the Transformation Realm. If the number is larger, even an intermediate level in the Transformation Realm will not be able to carry it around.

Apparently, the number of Jiulei Fires surrounding Su Chen had reached a terrifying level.

Such a quantity and power could no longer be absorbed by Su Chen's power of heavenly fire.

Su Chen looked at the thunderous flames spreading in all directions with vigilant eyes, and his expression became extremely solemn.

This dove thunder fire is the eighth flame of the Nine Flames Burning Sky Formation. Judging from the current situation, the Nine Flames Burning Sky Formation does not require that this flame must be eliminated.

However, with this flame here, it would be difficult for him to continue moving forward in the Nine Flames Burning Sky Formation.

Moreover, here, Su Chen did not dare to use the dragon-marked boots at will. After all, this was a formation, and there were so many Jiulei Fires, so the energy was not stable. No one can guarantee that if the dragon-marked boots are used, the energy of these thunderous fires will be detonated, causing serious consequences.

"I just have to give it a try."

Su Chen slowed down and continued to fall downwards.

But even though he was very careful, he couldn't avoid all the thunderous fire. Within a few meters, he touched a red ball wrapped with electric light.

"Bang!"

The Jiulei fireball exploded mercilessly. Even if Su Chen used the evil shield to block it in time, the true energy in his body was still churning.

"Huh?"

Just when Su Chen suppressed the churning energy and blood in his body, he suddenly noticed that a powerful and pure energy entered his body from the aftermath of the explosion.

This energy did not enter his own meridians, but flowed through his limbs and bones, with some vague violent fluctuations, making his whole body numb.

Immediately afterwards, Su Chen discovered that these energies were actually tempering his body from the inside out!

With the infusion of this energy, Su Chen's physical body also felt like it continued to become stronger.

"Unexpectedly, although my power of heavenly fire failed to swallow the Jiulei Fire, it weakened part of the aggressiveness of the Jiulei Fire, turning the Jiulei Fire into a thing that tempers the body."

Su Chen didn't expect such an unexpected gain.

After a while, the energy finally dissipated. Su Chen took a deep breath and fell downward again.

But this time, Su Chen did not deliberately avoid those dove thunder fires, but allowed them to be activated and explode.

"Boom! Boom! Boom..."

For a time, the sound of explosions was heard endlessly, and the energy and blood in Su Chen's body surged again and again.

However, Su Chen benefited a lot from the energy tempering brought by the explosion of each dove thunder fire.

"This human being is actually using that terrible thing to temper himself?"

In the lake above Su Chen, Thunder Ice Ray also looked at this scene in astonishment, feeling even more horrified in his heart.

Once, when it first discovered that there was sun and moon spiritual fluid at the bottom of the lake, it couldn't wait to break in. However, the Nine Flames Burning Sky Formation taught him a profound lesson, and he almost died in the Nine Flames Burning Sky Formation.

It already has some psychological shadow on the flames in the Nine Flames Burning Sky Formation.

But now, Su Chen had no way to escape, so he rushed into the dove thunder fire.

Although at this moment, Su Chen looked very embarrassed after being bombed, the Thunder Ice Ray could feel that Su Chen had not suffered any real serious injuries.

In fact, under the power of this explosion, Su Chen's physical body seemed to become more powerful.

Thunder Ice Ray originally planned to use the Sun and Moon Spiritual Vein Liquid to let Su Chen explore the Nine Flames Burning Sky Formation. It would be best to be buried in it. By then, there would be a chance to get its Ice and Thunder Essence and Tianxiang White Yun Fruit. return.

But right now, Su Chen's performance was beyond its expectations. Maybe, this human kid could actually pass through that formation and get the Sun and Moon Spirit Vein Liquid!

"Bang bang bang..."

In the space below the lake bottom, deafening explosions continued to sound, accompanied by dazzling fires one after another.