Liu Huaidong was quite disdainful of his father's ruthless exploitation of free labor, but in the end, in order not to be branded as an unfilial son, he still obediently chose to obey.

Seeing that this kid nodded in agreement despite being helpless, Liu Changsheng grinned with relief.

"Come on, come on, let's put on the armor of the Heavenly Soldier, and then release the kind of power you used yesterday, and let the Heavenly Soldier convert that power into electrical energy and rush in, remember to take your time, otherwise I'm afraid that you will blow up my research results overnight at full power." ”

As Liu Changsheng spoke, he excitedly wanted to wear a mechanical watch on Liu Huaidong's wrist, why is it the lowest-end heavenly soldier among the three SA series products?

Because Liu Changsheng was afraid, he was afraid that Liu Huaidong's charging strength would be a little greater, so he scrapped the strengthened version of the battery he made overnight last night.

And the power of the Heavenly Soldier's armor was originally far inferior to that of the Heavenly General, let alone the Heavenly Monarch.

Wearing this set of armor, even if Liu Huaidong accidentally uses too much force, the armor itself can intelligently throttle in the process of energy transmission.

However, Liu Changsheng thought about Liu Huaidong in all aspects, who knew that in the face of his preparation, Liu Huaidong waved his hand directly, "No need, my own strength can still be controlled by myself, and I will compensate you if your good battery is broken." ”

"No, my big battery, phew...... It's an energy container that can only be compatible with electrical energy, and even if you can control your strength, don't you have to use the SA alloy of the armor to convert your power into a transition?"

Liu Changsheng looked confused, looked at his son, and couldn't stop blinking his confused little triangular eyes.

Who knew that Liu Huaidong directly stretched out his right hand and shook it out of thin air as soon as his words fell, and a sphere condensed by countless electric light thunder snakes was condensed in the palm of his hand, the size of a fist, but the power should not be underestimated.

", ball lightning!"

Seeing the scene in front of him, Liu Changsheng, who was a top science student, almost instinctively jumped backwards for a distance, for fear that he would turn into ashes if he was touched by that thing if he didn't pay attention.

But then Liu Changsheng came back to his senses, and then he saw clearly that the ball lightning in his eyes was like a devil, and it was lying so quietly in the palm of his son's hand, as well-behaved as a leather ball, and he couldn't see the slightest danger.

Such a scene made Liu Changsheng gasp, and he really wanted to bite off his tongue and swallow it.

Trembling and stretching out his hand to point at the ball of lightning hovering on Liu Huaidong's palm, Liu Changsheng's expression was as if he had seen Lord Yama beckoning to him.

"You, you...... You're a ball lightning? How did you do that?"

"How? Can't you do such a simple thing?" Liu Huaidong grinned deliberately, and casually scattered the ball lightning between his palms as he spoke, and at the same time separated the five fingers of his right hand upward.

The next moment, I saw that above each of his fingers, a ball of lightning the size of a ping-pong ball was condensed!

In each ball of lightning, the high-density electrons are moving rapidly, making a piercing noise like the chirping of thousands of birds.

Immediately afterwards, Liu Huaidong withdrew the remaining four hands

fingers, leaving only one index finger facing the sky, and the five ball lightning the size of ping-pong balls, as if they were being pulled by some kind of force, quickly converged and merged above his fingertips, and finally formed a head-sized ball lightning, obediently hovering above Liu Huaidong's fingers.

Seeing his son's operation as fierce as a tiger, scaring himself like a special magic, Liu Changsheng also admitted that he was indeed frightened.

"Incredible, it's incredible...... Liu Changsheng, who was stunned, let out a heartfelt admiration.

"From ancient times to the present, it is said that only Nikolai Stella could understand the mystery of ball lightning and can control ball lightning with ease...... I saw it with my own eyes!"

The face of his own father, a little fan brother, is undoubtedly very useful to Liu Huaidong.

At that moment, Liu Huaidong raised his head at a forty-five degree angle of satisfaction, and a faint smile appeared on the corner of his mouth, "So the power I used yesterday was originally electric energy, and it can directly charge your large battery without any conversion, understand?"

"You, how the hell did you do that?"

Liu Changsheng was still itching to figure out this problem, there was no way, any science genius who saw that ball lightning could be harnessed by someone like an arm, he would definitely show this kind of fanatical gaze.

However, in this regard, Liu Huaidong just helplessly dispersed the electric light in his hand, and shrugged his shoulders at his father, "Don't think about it, I have this ability only after eating the lightning strike fruit, the lightning strike fruit is a rare treasure in the world, it is said that it takes thousands of years to grow one in the world." ”

When Liu Changsheng heard this, his eyes suddenly lit up.

That time, when exploring the ruins of the southwest, Liu Huaidong ate a lightning strike fruit inside, and he had also received the news when he was still the Xuanwu deacon of the Desperate Hall.

Liu Changsheng, who was not originally a cultivator, couldn't understand why a broken fruit could make the entire cultivation world crazy to rush to it.

But now, after seeing Liu Huaidong pretending to be this wave of coercion, Liu Changsheng suddenly woke up, not to mention a cultivator, even he was an ordinary person, he was greedy to death!

Envy is envy, but Liu Changsheng also knows that this is his son's fate, no matter how much he wants to see through it, it is impossible for him to encounter the second lightning strike fruit in his lifetime.

At that moment, he sighed a little sadly, and directly took Liu Huaidong's hand and put it on a metal ball extending from the large battery.

"Stick your hand to this electrode, just charge it inside, I want to study and study, what is the difference between your thunder power and ordinary electric energy, how can you trend the Heavenly Monarch!"

Liu Changsheng, who knew that the Thunder Strike Fruit had nothing to do with him, was still unwilling to think about a different way of thinking, and wanted to try to crack the mystery of Liu Huaidong's thunder power, so as to find a way to control the power of thunder without eating the Thunder Strike Fruit.

Liu Huaidong can't say for sure, after all, although lightning strikes are rare in the world, the power of science and technology is also very powerful.

Seeing Liu Changsheng's extremely fanatical gaze, Liu Huaidong couldn't delay any longer, and directly put his right hand on the metal ball that Liu Changsheng pointed to, and the mana in his body began to run around

Heaven, and in the meridians around Liu Huaidong's body, all of them were transformed into the power of thunder, and through the Yang Ming Sutra of the hand, they poured into the big iron plate in front of him.

As for Liu Changsheng, he always stood by with his hands behind his back and watched with relish, glancing at the meter on his energy container that displayed various constants from time to time.

At this time, Liu Huaidong suddenly seemed to remember something, and his free left hand shook out of thin air, and a number of sticks suddenly appeared in his hand.

"Huh, what are you doing here?"

This sudden scene frightened Liu Changsheng instinctively, and thought that Liu Huaidong was suddenly convulsive and was about to smash his laboratory.

Liu Huaidong directly handed the bastard stick in his hand to Liu Changsheng next to him, "Let's see, can you see what is famous?"

"Isn't this just a stick...... Hey, this seems to be Xiahou Jun's bastard stick?"

Liu Changsheng didn't see anything at first glance, but when he looked again, he directly recognized the origin of this stick.

Liu Huaidong was not surprised by this, after all, his father was a person who had been the Xuanwu deacon of the Desperate Hall, he just nodded at the moment, and then said to Liu Changsheng: "Take it and check the material of this stick." ”

Hearing his son say this request, Liu Changsheng couldn't help but be a little confused, but although he was puzzled, he still believed that Liu Huaidong would not tease him for no reason, so he took the bastard stick and took it for an examination.

This is the laboratory that Liu Changsheng regards as his base camp, and there are basically all kinds of equipment in it, and naturally there are some material testing instruments.

After experiencing multiple links of inspection, Liu Changsheng couldn't help but feel a chill in his heart, "This, this stick is made of SA metal!"

"That's right, I was fighting with Xiahou Jun at that time, and I was surprised to see him take out this stick, didn't you say that it is impossible to find SA metal in the world?"

Liu Huaidong asked rhetorically without being salty, and at the same time slanted at Liu Changsheng next to him.

As for Liu Changsheng, he stared solemnly at the chaotic stick in his hand, as well as a material inspection report that was printed out by integrating the data of multiple instruments.

Frowning and silent for a full five minutes, Liu Changsheng took a deep breath, "Damn, Xiahou Jun's weapon is actually made of SA metal, which means that it is very likely that the Desperate Hall also has SA metal, and has even mastered the application technology of this super alloy!"

Liu Huaidong, who was charging the big iron plate, nodded, "I remember that Xiahou Jun told me at that time that the mysterious hall master of the Desperate Hall may know the origin of this super alloy, and it seems that he may know more about this alloy." ”

Liu Changsheng didn't speak, just lowered his head, and his brows locked into the word 'Sichuan'.

After being silent for a long time, Liu Huaidong then asked, "You have been in a high position in the Desperate Hall for so many years, and you have never seen what that hall master looks like?"

"I haven't seen it, that person is too mysterious. ”

Liu Changsheng shook his head and replied, and then slammed the Celestial Stick in his hand to the ground, "No, I have to report this matter to the top, SA Metal is now listed as the highest level of military resources in our Huaxia industry, and it is very likely that the Desperate Hall also has the technology to use this alloy, which is a big hidden danger for us!"