What did he see? A system that is separated from external energy supply and is still generating electricity by itself!

Thinking of My Moon's ability as an enchantment type, the answer is simply out of the blue. She gave a brand new feature to the metal frame, using magic to provide energy sources.｜Chinese｜Novel..

"How did you do it?" Roland exclaimed.

"You said that electricity and magnetism are interrelated and are an inseparable whole. I couldn't help but think that since my ability can make objects magnetic, can it also produce lightning? You said that creating lightning requires magnetic changes, so I tried to attach the repeatedly changing magnetic force to the copper wire, and it turned out like this..." Miyue replied carefully, her eyes full of expectations.

So that's it... The prince thought that current does produce a magnetic field, but the magnetic field does not produce an unconditional current. The latter must act on the closed coil, and at the same time there is a change in magnetic flux. Whether it is to change the magnetic area or the magnitude of the magnetic force, external energy is needed to achieve it.

My Moon's new ability replaced this part, allowing the magnetic force to change itself without external interference. If it were put in the past, Roland would definitely think that this was a perpetual motion machine model, but now he understands that the witch's ability cannot be measured by common sense to use common sense to measure the magnetism of the enchanted does not necessarily come from the magnetic poles, just like black fire is not fire.

These are all effects that magic power has.

The only thing he was curious about was that Miyue had never noticed the magnetic changes of the enchanted object before?

When Roland asked this question, she nodded first, but soon shook her head, "When I was in the Co-Aid Association, I also thought that the magnetic properties of the object could change at will, and that the magnetic forces could be reduced when not in use, so as not to cause trouble to other sisters. However, it seems to be useless. The magnetic properties of the object are always maintained at a fixed size. I thought this idea could not be realized, so I never tried it again."

As expected, Roland turned his head and asked Nightingale, "Her magic form..."

"It has been condensed," the nightingale emerged from the mist and smiled, "like a surging blue water wave."

My Moon's voice suddenly became excited, "Am I really?"

"Yes, your abilities have evolved," Roland affirmed. "Without a long period of unremitting practice, it is impossible to understand the key to promotion so quickly. You are very good. From today on, you are the sixth witch in the Witch League with evolutionary abilities."

"Congratulations," Nightingale walked over and patted her head with a smile.

"Then can I do more for Your Highness now?" My Moon's eyes shined.

"Well, it's too many to count," Roland raised his lips, "As I said before, your potential is limitless. But... take a good rest first, your dark circles are almost as big as your fists. Wait until the afternoon, let me test your abilities."

"Yeah!" She nodded vigorously.

After Miyue left the office, Nightingale immediately closed the door and came over. Instead of returning to the table or the floor-to-ceiling window as usual, she flashed to Roland, pressed his shoulders excitedly, bent down and fell on her cheeks, making him feel slightly itchy. Looking at the other party's watery eyes and soft red lips, Roland's heartbeat suddenly increased several times.

Hey? What's the situation! Does she want to be here and herself...but it's still in broad daylight now.

"Tell me the method quickly." Nightingale's words stunned the prince, wait... The story development seemed to be different from what he thought?

“What method?”

"The method that can evolve without understanding the "Basics of Natural Sciences"" she said excitedly, "With Mitsubishi's test scores, it is impossible to understand the content of this book, but you still let her evolve new abilities! What should I do? Do I also need to practice with small toys?"

Well, it turns out that it is for evolution. This requirement is really regrettable. It makes people breathe a sigh of relief. Roland cleared his throat and closed his mind, "Your abilities are probably difficult to break through with the method of epiphany."

"Why?"

"According to Agesha, this requires witnessing phenomena related to abilities in reality to cause evolution. Your fog is too incredible, and I don't know the specific principles of it, let alone guide you to understand it," Roland explained. "If you want to condense magic, there is probably only one way to go, which is to master all the knowledge of nature and physics, and advanced mathematics is also a skill that must be familiar with."

Nightingale's expression immediately collapsed. She walked weakly to the lounge chair and leaned softly on the back of the chair, as if her body had been hollowed out.

After lunch, Roland spent half a day to conduct a comprehensive test of Mystery's new abilities.

He named this ability as uncertain magnetic force, which, like the previous magnetic conferred, can be attached to any object and follow the magic injected during enchanting to produce periodic changes, but for insulators, there is almost no current effect.

In addition, her magic power is also the lowest among the evolution witches. She can only light up the two magic stones on the divine meaning talisman, which is half less than Maisie. The enchanting ability has very high requirements for magic power. The larger the upper limit of magnetic change, the longer the duration, the more amazing the magic power required. After a series of actual tests, he found that Mitsumo's new ability is quite stable as a battery. If you want to drive a large motor and achieve the power of the active steam engine, it is far from enough to use the DC motor assembled when the water was initially electrolyzed, it is transformed into a motor for testing. The result is quite bad. Mitsumo consumes all the magic power and can only maintain a running time for half a day, which almost negates its practical value as a source power.

However, Roland did not reveal this to My Moon, but encouraged her to continue practicing new abilities and not to lose her studies. For her, evolution is not easy, and any bad news may make her unable to recover.

Fortunately, the evolution of ability is not a one-time deal. As long as My Moon can make a breakthrough again through systematic learning, the lack of magic will still have a chance to make up for it.

In addition, Roland also thought of what Agesha said about the method of multiple people working together to create luminous stones. If a witch who can control or transfer magic power can also bypass the limitation of My Moon's lack of power.

In the evening, he found Tilly Wimbledon.

"Assisted witch of the magic control type?" After listening to the prince's narrative, she pondered for a moment, "No one in Sleeping Island has such ability."

"Is it...is this?" Roland couldn't help but sigh. It seemed that Miyue could only rely on her own efforts to improve.

But Tilly's next sentence changed his expression, "But I know where you can find such a witch."
Chapter completed!