Hidden Fog Valley.

The sun rises and the moon sets, and the ten-day opening period passes in a flash.

"Well, I think Zhou Tai should have two or three thousand spirit stones of 'third-level refined iron', and the mecha promotion is no longer useful, but after returning, it can be used as a material for refining magic weapons!"

Xu Hong, who walked through the "Hidden Fog Valley", had a leisurely expression on his face, and hurried to the exit of the "Hidden Fog Valley" without hurrying, thinking about the matter of instructing Zhou Tai to purchase the "third-grade refined iron" before entering the valley, and couldn't help but slightly curl the corners of his mouth.

Because of this, the original "three-star mecha" has been successfully promoted, coupled with the more than 300 spirit grasses picked, as well as Xu Hong's own breakthrough shackles, and with the assistance of the spirit fruit that followed, he entered the middle realm of the "Nine Layers of Qi Training" by leaps and bounds, and Xu Hong really benefited a lot.

"Shaft, die!"

Suddenly, from the ancient tree not far from the side of Gu Road, a loud shout suddenly came out, and at the same time, a fist-sized "earth bomb" turned into a streamer, crossed the distance, and attacked Xu Hong.

Immediately after, or knowing that the distance was too far, the "Earth Bullet Technique" was difficult to perform, a gray figure, swept down from the branches of ancient trees, and a yellow-colored magic sword, one step ahead, circled and shot out, like two meteors, crashing into Xu Hong.

"The strength of the tenth-layer realm of "mere "Qi cultivation" dares to rob me!"

Xu Hong, who moved his steps and avoided the incoming "earth bomb", flashed slightly in his eyes, and found out that the gray figure suddenly emanated the breath of the "Ten Layers of Qi Training" realm, and a cold color appeared on his face.

"One side is broken!"

"Bang ......"

In the next moment, a four-inch-sized pale gold palm print, like a palm made of gold and iron, slammed into the stabbing earthy yellow magic sword ten zhang away.

But listening to the banging sound, containing the resonance of gold and iron, spreading in all directions, and the powerful energy turning, the "Thick Earth Sword" of the "Intermediate Advanced Magic Weapon" level sacrificed by the gray-robed old man, with the explosion of the pale gold palm print, as if it was hit by a galloping horse, with a speed that is not weak, tumbling and flying back.

"Impossible! You are only the strength of the 'Eighth Layer of Qi Cultivation' realm, how can you compete with me!"

Seeing that his magic sword was struck, it was broken by a palm print, and the gray-robed old man's figure stopped suddenly, and looked at Xu Hong who was seventeen or eighteen zhang away in front of him with a shocked face, and was shocked.

Before entering the "Hidden Fog Valley", the old man in the gray robe had already understood, and the young man who had a feud with the young master of the main family in front of him, although it was rumored that he was apprenticed to the master of the "Alchemy Hall", and his cultivation relied on pills to advance quickly, but it was only the cultivation of the "Eight Layers of Qi Training" realm.

With his strength to be promoted to the "Ten Layers of Qi Cultivation" realm due to the "Eclipse of the Sun and the Moon", when he could kill the magic sword before he sacrificed the "Ascending Cloud Shuttle" flying boat, however, Xu Hong's strength was greatly beyond the expectations of the gray-robed old man.

"Eighth Layer of Qi Training, let me test the strength of the 'Ten Layers of Qi Training' cultivator!"

Hearing the surprised words of the gray-robed old man, Xu Hong's face remained unchanged, and he said coldly, at the moment, he no longer retains his strength, and the "Ten Layers of Qi Training" realm cultivators who can be killed are usually rare as an opportunity to practice.

"Mecha Transformation!"

"Click......

In an instant, as Xu Hong's low drink came out, a touch of bright silver brilliance erupted from Xu Hong's body, enveloping Xu Hong as a whole.

The next moment, when the brilliance dissipated, Xu Hong's body surface was already covered with a layer of bright silver metal shell, and at the same time, a powerful aura that belonged to the "Eleventh Layer of Qi Training" monk was unique, and Xu Hong's body covered with a carapace rose up, and just by his appearance, he knew that the "four-star mecha" that had been successfully promoted was extremely defensive.

"Practice...... , the eleventh layer of Qi training!"

Sensing Xu Hong, who was covered with a mecha, his body suddenly rose with the breath of the "Eleventh Layer of Qi Training" realm, the gray-robed old man exhaled in a trembling voice, and did not dare to linger too long, and between the steps under his feet, the footwork of the "Dacheng Realm" unfolded, and he quickly escaped, and he wanted to inform the master of such unbelievable news.

"Did you run?"

For monks who are bent on building a foundation in order to increase their longevity, the "Chasing the Wind" body method that realizes the "Perfection" realm, even if it is a monk in the "Twelve Layers of Qi Training" Great Perfection realm, is extremely rare, after all, once you advance to the "foundation building" realm, you can fly with a weapon.

Only monks who have no hope of building a foundation, and are trapped in a bottleneck, and cannot increase their spiritual power, will practice more and practice the methods outside the body, like Xu Hong, who can understand the "Chasing the Wind" body method at a young age, which is really rare.

However, the "Chasing the Wind" of the "Consummation" realm unfolded, and its speed was also three percent faster than the "Dacheng" footwork, not to mention, with Xu Hong's cultivation of the "Eleventh Layer of Qi Training" realm at this time, it was beyond the reach of the gray-robed old man.

"Thick Earth Magic Sword, Woo!"

Sensing the metal humanoid monster that was rapidly approaching behind him, the gray-robed old man was horrified, his mind turned, he controlled the magic sword in his hand, and shot at Xu Hong, who was chasing behind him in an instant.

"Bell ......"

Suddenly, a sound of gold and iron resonating sounded, and the gray-robed old man's mind was stunned, and he couldn't flexibly control the magic sword that shot out, and when he glanced over, his pupils shrank suddenly, and he stumbled under his feet, and almost fell down.

Because of this, the "Intermediate Advanced Magic Sword" that he shot out, trying to stop Xu Hong's hot pursuit, was firmly grasped in the palm of his hand by the metal humanoid monster behind him, and how to control it with his divine thoughts, but he couldn't break free at all, how not to make him frightened by such a situation.

"Hundred Stacks of Fireballs!"

However, before his frightened look fell, Xu Hong had already come up with another "killer weapon", which was a fire-based magic spell that was eighty percent more powerful than the ordinary "Fireball Technique".

"Poof!"

"Bang ......"

Sensing that Xu Hong's palm behind him shot out, containing a red orange fireball containing energy fluctuations, the gray-robed old man hurriedly did not have time to perform the "Earth Shield Technique", but only separated a divine thought and arranged a "spiritual power shield" outside his body, in order to block the red orange flame ball that hit for a moment.

It's a pity that with a soft roar, the "spiritual power shield" arranged by the gray-robed old man was unexpectedly unable to resist in the slightest, and it was broken by the "Eight Stacks of Fireball Technique", and then, it bombarded its back, exploded, and made a loud bang.

"Poof......

The next moment, the gray-robed old man's swept figure was thrown away with a bang, spraying the sky with a bloody red spray in mid-air, and Fang Shi fell and rolled to the ground, and then, as if returning to the light, he pouted slightly, stared at the metal humanoid monster that swept in front of him, and hissed hoarsely.

"You...... , hidden with...... , such a means!"