After listening to the course of the Star Beast Leather Armor Hero, Zhao Hu did not continue to listen to the class, but left the school directly, returned to the manor, and began to seriously study the metal manipulation skills taught by the Star Beast Leather Armor Master in the manor, and trained it hard, hoping to quickly grasp it in his hands, and then improve his combat effectiveness and strength.

When Zhao Hu was training in metal manipulation skills, fifty tons of gallium, indium, thallium, germanium, and rhenium were transported back by Wang Hao and transferred to the warehouse of the manor.

Seeing that gallium, indium, thallium, germanium, and rhenium had arrived, Zhao Hu suspended the research on metal manipulation, walked to the warehouse of the manor, let go of the mysterious energy in his mind, and let the mysterious energy overflow from his mind, slowly penetrating into the five metals of gallium, indium, thallium, germanium, and rhenium, devouring the special elements in the five metals of gallium, indium, thallium, germanium, and rhenium, strengthening himself and improving Zhao Hu's metal ability level.

A week's time, in the blink of an eye, it passed, Zhao Hushun swallowed up fifty tons of gallium, indium, thallium, germanium, and rhenium, and promoted him to the ninth-level metal ability, but if he wants to continue to be promoted, he must inject the second-order metal ability in order to continue to pass through the metal and improve the level of the metal ability, otherwise, he will not want to progress in his life, and he will stay in the ninth-level metal ability forever.

Although he couldn't continue to be promoted, Zhao Hu was not worried, but devoted himself wholeheartedly to the study of metal manipulation, and worked hard to improve his metal manipulation skills, and then improve his strength and combat effectiveness.

In Zhao Hu's hard work, a month has passed, and it has been less than a month since the opening of the customs clearance base, so Zhao Hu must leave Aoki as much as possible, find a suitable place, establish a space-time teleportation array, and prepare for the opening of the clearance base.

Zhao Hu, who had a plan in his heart, left the manor by maglev train, entered Aokostar Junior High School, parked the maglev train in the parking lot in front of the school, and slowly walked in the direction of the principal's office.

"Principal Wu, I want to apply for graduation!" Looking at the gray-haired principal, Zhao Hu said with a calm face.

"Your name is Zhao Hu, right? I remember that you have only been enrolled for more than a month, why do you want to apply for graduation now! Don't you know that to apply for graduation, you need to have the strength of a ninth-level physical cultivation or a ninth-level technical cultivation? Hearing Zhao Hu Zhao Hu's request, a hint of surprise flashed in Principal Wu's eyes, and he looked at Zhao Hu deeply a few times before he said with a calm face.

"Principal Wu, I am now a ninth-level technical cultivator, and I have met the requirements to apply for graduation!" Zhao Hu said with a calm face.

"Really?" Principal Wu said with a look of disbelief.

"Yes! If Principal Wu doesn't believe me, he can use the instrument to test my mental power! Zhao Hu said with a calm face.

"I don't have the right to test your mental power! However, you have to think clearly, you only have three chances to apply for graduation, and if you fail, you waste a precious opportunity! You must know that many people have applied for graduation three times, but they have not graduated smoothly and cannot enter the college for further study! Looking at Zhao Hu with a calm face, Principal Wu looked at Zhao Hu with a solemn look and said.

"I've figured it out, please ask the principal to accept my graduation application and take me to the graduation test!" Zhao Hu said with a firm expression.

"Alright! Since you are so persistent, then, I will accept your graduation application and take you to the graduation test! Hearing Zhao Hu's words, and seeing the determined look on Zhao Hu's face, Principal Wu nodded lightly.

After speaking, President Wu took the lead in leaving the principal's office and walked towards the direction of the test building dedicated to the graduation test.

The test building, although it is said to be a building, is actually a large indoor martial arts arena and ring, which is specially used for graduation tests for students who apply for graduation.

Soon, Principal Wu took Zhao Hu into the test building, and a huge ring with a diameter of 100 meters came into Zhao Hu's field of vision.

Immediately afterwards, Principal Wu directly pressed a button, and the lights in the test hall instantly lit up, and a two-meter-tall fighter with silver scale armor appeared in the ring, twisted his neck, and made a crisp sound.

"Go up! Beat it and you're graduated! Principal Wu looked at Zhao Hu with a smile on his face and said.

Hearing Principal Wu's words, Zhao Hu didn't reply, just nodded lightly, and walked down the stairs to the huge ring.

"Zhao Hu, a sixth-grade student at Aokostar Junior High School, apply for the graduation test, do you want to confirm it!" Zhao Hu had just stepped onto the huge ring, and the crisp sound of machinery sounded over the ring.

"Confirm!" Zhao Hu replied loudly without the slightest hesitation.

"Graduation test has officially begun, good luck to you!" As soon as Zhao Hu's voice fell, a crisp mechanical sound sounded over the ring.

The two-meter-tall fighter jet who was covered with silver scale armor turned into a silver afterimage, and quickly approached Zhao Hu's side, with a pair of big fists, with a whistling wind and terrifying power, smashing straight towards Zhao Hu's body.

The fist attack of the silver fighter Qì people, Zhao Hu's expression remained unchanged, the mysterious energy in his mind surged rapidly, and a stream of powerful metal energy came out of his body, shrouding towards the body of the fighter Qì person, wanting to directly disassemble the fighter Qì person and make it a pile of parts.

It's just that to Zhao Hu's disappointment, the metal ability in his mind, as soon as he came into contact with the fighter man, he saw a silver light on the fighter man's body, blocking the metal ability outside, and it couldn't penetrate into the fighter man's inside, let alone decompose the fighter man.

Seeing this scene, a trace of surprise flashed in Zhao Hu's eyes, and he snorted lightly, the mysterious energy in his mind surged rapidly, and a metal ball shot away from his body, dissolving in an instant, turning into a large golden wire net, enveloping the body of the fighter man, and smoothly netting the fighter man, making it move forward at a great speed.

Bang! Bang! Bang!

A crisp sound continued to sound in the ring, and the fighter man who was caught in the golden net let out an angry roar, and the big fist, with terrifying power, smashed towards the golden wire net, making a crisp sound of metal colliding.

"I didn't expect that he was really a ninth-level martial cultivator, and I don't know how much money he spent to buy a treasure that could raise a sixth-level magical cultivation to a ninth-level magical cultivation within a month!" Seeing the scene of Zhao Hu unleashing the golden wire net attack, and feeling the strength of the spiritual power released by Zhao Hu, Principal Wu whispered to himself with a look of surprise.

Just when Principal Wu whispered to himself, the fighter Qì people frantically attacked the golden net, Zhao Hu was not idle, the cold light flashed in his eyes, the mysterious energy in his mind surged rapidly, and the golden wire net contracted rapidly, clinging to the fighter Qì man, a posture that wanted to cut the fighter man into countless pieces.

If the golden wire net is shrouded in the person's body and rapidly expanded, it will definitely be able to break through the body's defenses and cut the person into countless pieces of minced meat, but the golden net is shrouded in the fighter man's body, but it cannot cause any substantial damage to the fighter man. Because the silver scale armor on the fighter body is extremely hard, the gold wire cannot break through the defense of the silver scale armor at all, so that the golden wire net cannot hurt the fighter person, forcing the fighter person to lose its combat effectiveness.

Seeing this scene, Zhao Hu's brows furrowed slightly, his head quickly moved, and he began to think about how to deal with the fighter man.

Bang! With a crisp sound, the golden net punched the fighter jet qì people, destroying the golden net, causing a huge hole to appear, allowing the fighter qì people to get rid of the golden wire net.

As soon as the fighter qì man got out of the golden wire net, he kicked the ground with both feet, turned into a silver afterimage, cut through the void like lightning, and quickly approached Zhao Hu's side, his hands clenched into fists, with terrifying power and brilliant silver light, smashed towards Zhao Hu's body.

In the face of the fierce attack of the fighter man, Zhao Hu's expression remained unchanged, a fine light flashed in his eyes, the mysterious energy in his mind surged rapidly, and a metal ball shot out from his body, instantly dissolved, and turned into a tough metal rope, tying up the fighter man, making it move forward at a speed, struggling frantically, the metal rope also swelled rapidly, a picture that could break at any time.

Zhao Hu ignored the struggle of the fighter man, and directly snorted softly, the mysterious energy in his mind surged rapidly, and a ring on the finger of his right hand quickly dissolved, turning into a silver needle, which cut through the void like lightning and shot towards the body of the fighter man.

Bang! A crisp sound sounded in the ring, and the silver needle with a sharp edge and terrifying piercing force pierced directly into the body of the fighter man, turning into a powerful current, flashing in the body of the fighter man, directly destroying the internal parts of the fighter man, causing a burst of green smoke, and he collapsed to the ground weakly, making a loud noise. R1058