An arc-shaped light shield emerged around Cheng Lingyu, with thousands of lines crisscrossing on the surface, forming a net.

Both women were a little nervous and kept an eye on the situation around them.

Cheng Lingyu moved his footsteps slowly, and the arc-shaped light cover extended ten feet away, as if invisible tentacles were exploring the surrounding situation.

Suddenly, a flash of lightning flashed past, shattering the arc air shield outside Cheng Lingyu and preventing him from moving forward.

Cheng Lingyu stared at the giant tree a hundred feet away, but saw a shiny ray of lightning appearing on the surface of the quaint and old trunk, like lightning flowing. Some transparent lines that are invisible to the naked eye gradually emerged, forming a special defense system in a net-shaped shape.

"What's this?"

Fang Ruohua looked shocked, and Lan Xiaozhu also changed color in shock.

Cheng Lingyu's face was solemn and said softly: "These crisscrossing lines form a defense system, containing the power of lightning, which is extremely terrifying. It is inconsistent with some mysterious formation, which ordinary people cannot see or crack."

"Can brother crack this defense system?"

Cheng Lingyu hesitated and said, "I will only know after trying this. Now you can retreat a hundred feet first, I'll try it."

"Senior brother, be careful."

Fang Ruohua pulled Lan Xiaozhu back quickly and looked at him with caring face.

Cheng Lingyu activated the formation, used various array-breaking techniques recorded in the Tianling Map, combined with the mysterious and unparalleled origin technique, and began to break the formation.

This kind of breaking array does not require direct contact from the body, but uses the true energy to change into various forms outside the body to find loopholes in the giant tree defense system.

This is an application of formation, which belongs to literary fights, but the danger is no less than martial fights.

The formation constructed by Cheng Lingyu was of multiple weight, both offense and defense, which caused terrible fluctuations when approaching the giant tree. Lightning roared and turned into a human-shaped spirit, and instantly shattered all Cheng Lingyu's thirty-sixth level formation.

Cheng Lingyu flashed back, with a look of surprise on his face. The defense on the trunk of this giant tree was too terrible. Even a master in the blood martial arts realm could not withstand the human-shaped lightning attack.

Looking at the giant tree, Cheng Lingyu was thinking about countermeasures in his mind. Thousands of thoughts flashed quickly, and the Tianling Map gradually revealed in his heart.

“Try again.”

Cheng Lingyu changed his tactics, and the formation outside his body was unpredictable, just like countless vortexes reorganizing, spinning around, and stretching back and forth.

The Giant Tree’s defense system has certain spatial limitations, and as long as it does not cross that boundary, it will not be revealed.

Cheng Lingyu stood at the critical point, and the light outside his body was rotating at high speed. The forty-eighth level formation formed a roundabout defense system and launched a second exploration.

When Cheng Lingyu took steps, the giant tree's defense system automatically appeared, and lightning flashes were so fast that it was hard to see clearly. Huawei's human-shaped spirit, with the power to destroy mountains and rivers, acted on Cheng Lingyu.

At that time, Cheng Lingyu would be full of lightning, and the forty-eighth level formation was instantly activated. The lightning bolts would destroy and directly invade Cheng Lingyu's defense. They were about to hit his body, but they turned around and were bounced out by the spiraling formation.

Then, the lightning bolts rotated back and forth in the roundabout formation, and the terrifying sharpness was worn away again and again, turning into lightning balls.

When the two women saw this scene, their nervous mood was a little relaxed.

The next moment, Cheng Lingyu continued to quickly change the formation, and more and more lightning balls gathered outside him, and an explosion could occur at any time.

A trace of heat flashed in Cheng Lingyu's eyes. While he was fully exercising the compound formation to resist the giant tree defense system, he opened the defensive lightning shield inside his body, allowing the lightning balls to surge into his body.

This scene scared Fang Ruohua. If Lan Xiaozhu hadn't pulled her, she would have rushed over directly.

"Don't be impulsive, he wouldn't do this if he wasn't sure."

Lan Xiaozhu was actually a little worried, but she believed in Cheng Lingyu, so for example, Ruohua was calm.

When Cheng Lingyu turned on the defensive light shield, he used the Thunder Palm. Combined with his special physique, he could absorb the power of lightning.

This was confirmed by Caiyun in Yunyang City, and he also used the power of thunder and lightning to temper Cheng Lingyu's body, forming the fourth star in the mysterious space.

Now, the human-shaped lightning above this giant tree is extremely terrifying. For ordinary people, this is a magic weapon of destruction, but for Cheng Lingyu, it is a great supplement product.

Fang Ruohua looked at the lightning balls entering Cheng Lingyu's body in shock, and he didn't understand what was going on.

"Sister Lan, senior brother... can he... devour the power of lightning?"

Lan Xiaozhu murmured: "His physique is very special and cannot be judged by common sense."

In front of the giant tree, Cheng Lingyu absorbed the lightning ball from slow to fast, which made him subconsciously take another step forward, triggering a more fierce attack from the giant tree's defense system.

Cheng Lingyu's body shook, and the forty-eighth level formation outside was almost smashed directly, which made his face change, and he quickly integrated into the sixth level formation, and he barely maintained the situation.

Because the attack became more powerful, the power of human-shaped lightning also increased a lot, resulting in the number of lightning balls increasing significantly, making Cheng Lingyu more convenient and faster to merge the power of lightning.

If you integrate the fifty-fourth level formation, it will definitely not be easy.

Even though Cheng Lingyu is proficient in the Heavenly Spirit Map, he can only use various formation techniques in the first three levels of the Heavenly Spirit Map because of his cultivation level.

Judging from the current situation, if you want to get close to the tree trunk, it is estimated that the fusion of the fifty-fourth formation alone is not enough.

Cheng Lingyu's strategy is very good, with multiple formations fusion and superposition, integrating defense, transformation and absorption into one, forming a complete system so that he can steal the power of lightning and use it to improve his strength.

Although this power of lightning was absorbed by the pyramids of the mysterious space, his body was less than one percent absorbed.

But Cheng Lingyu knew that this kind of accumulation of strength would gradually manifest in the future.

More importantly, he can get close to the giant tree while stealing lightning, hoping to fly up the treetops and enter the mysterious castle.

This is an ancient ruin of Feixingling, which has a history of at least tens of thousands of years. No one can tell how secrets are hidden in the castle.

Focusing on his mind, Cheng Lingyu resisted with all his strength. This is a way to compete with the Giant Tree’s defense system, and he is adapting quickly.

When Cheng Lingyu took the third step, the lightning attack became even stronger, shaking his body. His whole body was flooded by lightning. From a distance, it looked like a ball of lightning, imprisoning him there.

Fang Ruohua said in horror: "This is too terrible. If you approach it rashly, you probably won't even know how you die."

Lan Xiaozhu said: "I don't know if anyone has entered this ancient ruin, but judging from the current situation, I guess that experts in the blood martial arts realm may not be able to enter."

The terrifying lightning turned into a sea of ​​thunder. Cheng Lingyu was in it, his body was wrapped with lightning, and he slowly took the fourth step.

This time, the lightning attack did not change significantly, which surprised Cheng Lingyu. After adapting for a while, he took the fifth step again, but the result was still the same.

Next, Cheng Lingyu walked forward step by step until he took the eleventh step, the power of lightning suddenly became stronger and rose for another stage.

"It turns out that there is a regional division, this should be the third level."

Cheng Lingyu felt enlightened, and the formation outside his body was trembling violently and could hardly bear it.

Cheng Lingyu quickly adjusted and constructed two formations, reaching the fusion and superposition of the fifty-sixth formations, which only then resisted the attack in the third level of lightning area.

The power of lightning here is extremely strong, and it almost turned into liquid and turned into a sea of ​​thunder.

The mysterious space in Cheng Lingyu's body was like a bottomless pit, constantly swallowing the power of lightning, driving him to continue rushing forward.

After a while, Cheng Lingyu entered the fourth level of lightning area. In addition to human figures, the lightning there also has various animal shapes or lightning runes.

Cheng Lingyu faced unprecedented pressure, still fifty feet away from the giant tree, but this was his limit, because he had already raised the formation outside his body from the fifty-sixth level to the sixty-sixth level, reaching the limit that can be used at the fourth level of soul martial arts.

Various lightnings contained the power of destroying the world. After the formation was transformed into the liquid of lightning, almost submerged him.

Cheng Lingyu stayed in that area and swallowed and absorbed it with all his energy, and his body and mind were under great pressure, which was also a kind of tempering for him.

After a while, Cheng Lingyu looked up and looked up. The castle was located on the treetops, a thousand feet high from the ground.

Cheng Lingyu tried to fly upwards and found that his body was subjected to terrible gravity. He flew to the height of dozens of feet before he started falling.

Cheng Lingyu didn't give up and tried several times. He could fly up to a height of 100 feet, but he would always fall due to gravity.

After pondering for a moment, Cheng Lingyu built a special formation under his feet, turning the earth's Xuangui inverted direction to reduce the gravity constraints here.

"Escape the Sky Wings!"

A pair of light wings suddenly appeared on Cheng Lingyu's back. They were the supreme magical powers of the Heavenly Saint Temple to escape the sky. They could cross the void when they practiced to the Mahayana realm.

Waving his light wings, Cheng Lingyu ejected into the air, as fast as a stream of light, and rushed to a height of five hundred feet in the blink of an eye.

"Senior brother flew up, can he succeed?"

Fang Ruohua was very excited, but Lan Xiaozhu was full of worries.

As Lan Xiaozhu was worried, Cheng Lingyu's first impact failed. He flew to a height of 700 feet and was forced to fall by gravity.

Cheng Lingyu was not discouraged. He was carefully looking for the reasons and calculating the possibility of success.

After a while, Cheng Lingyu started his second attack and successfully flew to an altitude of 800 feet, but still failed.

The closer you get to the castle, the heavier the gravity constraints. The abnormal fluctuations in time and space there are easily difficult to overcome.

Cheng Lingyu launched the third, fourth and fifth impacts, getting closer and closer to the castle, but he could never break through.

Although the five consecutive impacts were not successful, Cheng Lingyu's Tianyi improved a lot.
Chapter completed!