Li Fei is a magician with a solid foundation, and she also joins the ranks of those who are familiar with Ding Kui's body, and Ding Kui worries that she will discover the secret of her magic cultivation.

"Well, the temperament has changed a little, in short, it is different from the feeling of ordinary people. She looked at the man on the bed earnestly, wondering what was the difference.

Ding Kui pulled her into his arms, touched his hands restlessly, and said, "Did you just find out today? I have always had a unique temperament and a unique taste, or you can taste it and feel it." As he spoke, he put his mouth up.

“......”

The conversation was interrupted and they began to communicate in another way.

I don't know how long it took, Li Fei pulled Ding Kui up from the bed and helped him get dressed by the way, "Seriously, for a moment, I saw the teacher's shadow from you. She thought of how to describe that feeling that ordinary people don't have.

Gong Lianggu is an elemental magician, a seventh-level combat power, with a lifespan of up to two or three hundred years, comprehending part of the true meaning of the water element, mastering a trace of water system rules, basically detached from the concept of ordinary people, and rarely appears in human society.

Ding Kui feigned anger and said, "Am I that old?"

The green jade finger nodded on his forehead, "It's not long! What level of cultivation has your fighting spirit reached?" Li Fei's gaze was as tender as water.

"Well, it's kind of a mid-term juggernaut. Ding Kui himself can't say for sure.

The Juggernaut Knight can't measure his strength by the number of meridians, but after the breakthrough of his body, he has the opportunity to overwhelm the mid-stage master, and he also has a preliminary idea about the transformation technique, even if he doesn't use magic and spiritual power at all, he is not afraid of the late-stage master.

"It's still a long way from mastering the true meaning of the elements, it shouldn't be. Li Fei doubted her feelings.

"It's getting dark. Ding Kui deliberately diverted the topic.

"We've had dinner, are you hungry?" Li Fei remembered that Ding Kui hadn't eaten for a day.

"It's fine. Ding Kui looked at the light in the room and was stunned for a moment.

His body is maintained with vindictive energy, which reduces the need for water and food, and not eating or drinking for two or three days does not have much effect.

Li Fei looked in the direction Ding Kui was looking and asked curiously, "What are you looking at?"

"Which line of magic shines the brightest?" Ding Kui suddenly asked a puzzling retort.

"Of course it's the fire system, the light of our water system magic is the softest, what's wrong?" Li Fei sprinkled a mist of water on top of Ding Kui's head.

Ding Kui took a deep breath in the mist and said, "I mean the light that can illuminate a room, well, the size of a bedroom, is there a magic lamp?"

"Of course there is, there are in the teacher's magic tower, and many magic guilds also have it. Li Fei knew what Ding Kui was thinking, "Ordinary people can't use it, magic lamps need magicians to control the switch." ”

"What about keeping it on? Just turn it off, just need a bright light and no other effect, how long can the first-level magic core last for an everlasting lamp?" Ding Kui really wanted to study the magic lamps used by ordinary people.

"What a waste to keep driving, as for how long the first-level magic core can last, I don't know, I've never tried it and I haven't counted it. Do you want to use a magic lamp? I asked my brother for one, and I would like to have one in this room. Li Fei disagreed, she could use magic lamps, and she didn't need to think about whether ordinary people could use them.

"Okay, you can get a few of them. In fact, many places need to be lit all the time, and the lamp that only needs to consume the magic core has a certain practicality, which is worth studying. Ding Kui found his way.

After seeing the magic mechanism door in Ling Xiao's cemetery, he had the idea of studying the magic mechanism, and after talking with Qingyang Zi, he decided to start with the magic array, and now he found something that has value.

"You nobles have a lot of ideas. Li Fei regarded Ding Kui's idea as a habit of aristocratic pleasure.

The first-level magic core costs a gold coin, and no matter how cheap the magic lamp is, it will not be less than a gold coin, where can the commoners afford to use it, it can only be something that nobles or wealthy people use to decorate the façade.

In a hurry, Ding Kui went to practice behind closed doors again, first absorbing the energy of the wind jade, and then constantly casting the light bomb to study the luminous magic that consumed the least.

"No, the fire magic is heavy attack, even the Blaze Bullet has a high temperature, and it is difficult to reduce the mana consumption. "He's stuck in the road.

In fact, he knew the magic lamp, and asked Li Fei just to hide that he knew magic, his understanding of elemental magic was much higher than that of Li Fei, and Li Fei had not yet broken through to the tower magician.

Water mages generally have a slower promotion speed than other mages, but their lifespans are longer, and they reach the peak later, which is actually no different from other mages.

"I remember some gases glowing!" he habitually searched for memories of his past life.

The spiritual power spreads out and merges with the surrounding air, sensing the tiniest molecules in the air.

"No!" he shook his head in disappointment, this is a world of high-energy elements, the composition of the gas element is very complicated, but there is no special gas that can emit light.

Is it so hard to transform a magic core into a battery?

Ding Kui was very annoyed: It's really inconvenient to have no electricity, I have been in this world for more than 20 years, and I have hardly seen lightning except for the first time I arrived.

He carefully recalled the previous days, he really hadn't seen a few thunder and lightning weather, and there was no electrified magic in the various magic systems, and he couldn't say that there was no electricity in this world, and the time he crossed over was thunder and lightning in the sky.

Wind, air, fire, water, and the palm of the hand constantly simulate various elements.

"Huh?" his eyes froze, and a few wisps of wind popped out of his hands, extinguishing several lights in the room, and once again transforming various elements with magic power in his palms.

"There is light!" he blurted out.

The moment each element is generated, it emits a faint light at the point where the magic power transforms.

He held up a gust of wind again, and a faint white light flashed in the darkness, but there was no light when the wind continued.

What's going on? Is it true that with magic there is light?

Usually he doesn't pay much attention to the presence or absence of light when training magic, but he can be sure that there is light when he casts magic, and it is very obvious when a large number of mages gather on the battlefield to cast magic together.

Thinking of this, he cast several low-level magic spells in a row.

Sure enough, there is light, but the brightness is very low, and if you don't pay attention during the day, you can't see it, and it's quite obvious in a dark environment.

He grasped a point that would have a corresponding glow to inspire any magic.

Does magic glow when it changes the environment?

At this time, his sea of divine consciousness suddenly changed, and Xiao Ding Kui unleashed his eye of insight on his own, and saw that the lotus platform under his feet emitted a faint white light.

Huh? What is this? Is this the rule of the world? Is light part of the gas system?

Since he was already a sixth-level combat power, he had a vague understanding of this world, and when he touched the rules of the world, the sea of divine consciousness would no longer inspire thunder.

He controlled the villain to remove the Eye of Insight, and he could still detect the glow of the lotus platform, but he couldn't distinguish the color.

Every change in the sea of divine consciousness represented an increase in his strength or realm, so he hurriedly checked his state, his magic power had not changed, his fighting spirit had not changed, and his spiritual power had increased.

That's right! Activating magic to produce light is the rule of the world! I got a glimpse of the rules, and although it wasn't very important, it still gave me a sense of being in control of the world.

His heart is happy, this is a good thing, a good thing that can not be found!

The simulated element is also magic, and this is the magic that consumes the least amount of mana.

He hadn't forgotten that he was studying the magic lamp, and hurriedly simulated the air element to test his idea.

It's really right for him.,Converting magic into real objects with magic is magic.,If you really want to give a level.,It's zero-level magic.。

After many experiments, he finally determined that the consumption of mana transformation gas was minimal.

No, the brightness is too low, and the duration is interrupted, so it can't meet the lighting requirements.

He had another problem.

Atomic transition luminescence is produced by the excitation of fluorescent matter by electromagnetic wave energy, and the energy excitation is continuous, which means that continuous excitation of magic may form a stable light source.

Once again, the thinking of a science student comes in handy.

Other magicians don't think about creating light sources when they discover the rules of light, but he's the only weird guy who combines magic and physics.

Ding Kui's palm lit up with a cloud of white light, and he barely illuminated the cultivation secret room.

"It worked!hahaha!" he laughed.

If a low-level mage can't do what he does, even though it's a zero-level magic, it has to be cast quickly and continuously, which is quite difficult.

Finally, how do you make a continuous gas conversion array?

It's easy to glow with magic, any magician can do it, but eventually it comes back to making magic lamps.

If you want to ask the apprentice, he may have a way.

Ding Kui thought of Qingyangzi, but he couldn't go directly to Qingyangzi to discuss, and he had to find a magician to convey it in the middle.

Qianyou was woken up by Lan Huixin, "Ding Fen came to you, saying that Master Ding Kui asked you to come to the house." ”

"So early?" he looked out the window, just after dawn.

"I see that the little girl has just woken up, it should be an adult who is in a hurry to find you. "Lan Huixin is quite familiar with the people of the Ding family and knows a little bit of Ding Kui's temperament.

"That's how it should be. Qianyou came to his senses.

Before he could speak when he came to the door, Ding Fen hurriedly said, "The master is waiting in the study, you can fly over directly." ”

"Okay!" Qianyou felt strange in his heart, but he didn't ask anything, turned around and flew quickly towards Ding's mansion.

When he came to the study, he found that it was very dark inside, and it turned out that Ding Kui had covered the window and door with a black cloth.

"Why? The lights don't turn on. "He's even weirder.

"Listen to me, that's ......" Ding Kui pretended to have borrowed the magic lamp and came up with the idea of improving the magic lamp, and then after Xie Peng mentioned it, the magic power conversion element can glow.

Qianyou's magic foundation is also very solid, and high-level magic may not be able to be learned, but this zero-level magic is still very slippery.

He followed the "Xie Peng's method" and emitted a ball of light in his palm, and said happily: "It's really possible, it is worthy of Master Xie, he has such a wonderful idea." ”

Ding Kui took the opportunity to ask, "Do you think you can make a glowing array disk?"

Qianyou confessed: "I don't understand this. ”

"It's okay, I'll find an apprentice to study with you. ”