After tossing for a long time, Nishizawa reluctantly discovered that the intelligence of these ordinary level 1 undead was extremely low, and they could not respond to vague instructions at all.

"Maybe you have to be at a high level to have wisdom......," Nishizawa pondered for a moment, "Then I'll try to use my mental power to manipulate." ”

Nishizawa casually gave a command to "approach" a skeleton, and the latter came with a click in his eyes.

"Spiritual power ......" Nishizawa began to perceive the vast spiritual ocean in his mind.

But now that the spiritual ocean has dried up for the most part, it is now a small fish pond at most.

He tried to divert a stream of spiritual power, and then used his mind to draw it out of his body and into the skeleton's body.

"......Huh," Nishizawa let out a sigh of relief, and said helplessly, "The heir of the undead emperor was born with a heritage in the soul fire, but I, a traverser, have no inheritance, and I have to explore it myself." ”

"Even the simplest outreach of mental power takes a lot of time. He shook his head helplessly.

But fortunately, the Demon King's lifespan is long enough, and there is more time for him to learn.

In the first two days since I crossed over, I only used two spells, in addition to the lack of magic power, in fact, because Nishizawa didn't know how to urge spells at all, it took two days of fumbling to roughly figure it out.

When the spiritual power entered the skeleton soul fire, Nishizawa immediately sensed a dazed and weak consciousness.

If Nishizawa's current consciousness is as vast as the ocean, then this weak consciousness is like a drop in the ocean.

"No wonder I can't understand vague instructions. Nishizawa smiled helplessly and began to use his mental power to command the skeleton.

It's an amazing feeling.

A pair of eyes saw the scenery in both directions at the same time.

At the beginning, Nishizawa used his mental power to pull the skeleton's body, and his own body on the throne also moved.

It's like drawing a circle with your left hand and a square with your right hand, and the two sides will always affect each other.

But after getting acquainted with it for a while, Nishizawa quickly understood.

He only needs to temporarily suppress the main consciousness on the throne, and he can perfectly control this separated secondary consciousness.

Next, Nishizawa controls the skeleton, lighting the candle, blowing out the candle, cleaning the throne, riding on top of the other skeleton and throwing joy around, and the throne is suddenly filled with happy air.

A group of other undead next to him stared blankly at this same kind, as if wondering, everyone is mentally retarded, why are you a little genius?

Celia looked at Nishizawa and then at the skeleton that was being manipulated by Nishizawa, her big eyes full of curiosity.

Looking at this group of stunned low-level undead, Xi Ze suddenly slapped his femur and said in his heart, "Since you can control one undead, you must also be able to control a bunch of undead at the same time!"

As soon as he said it, Nishizawa immediately extended three other spiritual powers from the small spiritual fish pond and slowly probed into the soul fire in the heads of the other two skeletons.

Because these undead were 100% submissive to him, Nishizawa easily gained control of their bodies.

However, within ten seconds of controlling the three bodies at the same time, Nishizawa immediately felt a tremor in the soul fire, and the brightness instantly dimmed a lot.

If you put it on a human with a physical body, it is probably a symptom of dizziness.

Nishizawa hurriedly gave up control, and the brightness of the soul fire did not continue to dim.

"I almost fell into a coma again, it seems that there are three parabody consciousnesses that I control at the same time, and the control time is also very short. ”

Nishizawa touched the protruding jaw angle on his face, but immediately felt that the spiritual small fish pond had grown a little stronger.

He was pleasantly surprised, "If you practice more and use more, your mental power will become more tenacious and condensed, so that the consciousness and time of the secondary body I control will be improved!"

Celia was also surprised, "Supreme Lord, you are actually refining your spiritual power in this way, your idea is really amazing! I never thought of it before!"

After saying that, she also probed her spiritual power into the body of the white-bone chicken, and controlled the latter to jump around.

Celia suddenly smiled happily.

Nishizawa laughed dryly in his heart, but said calmly on his face, "Seize every opportunity to temper yourself, this is the way to become stronger." ”

Celia's little face was shocked, and she hurriedly bowed down and said, "Supreme Lord, Celia has been taught!"

Nishizawa nodded majestically.

He then immediately probed his spiritual power into the bodies of the three skeletons, trying to prolong the time he stayed in their bodies.

The first time it was ten seconds, the second time it reached twenty seconds, and the third time it was just a minute.

The Undead Monarch had no idea of time at all, and by the time Nishizawa realized that he could effortlessly manipulate them for an entire day, it felt like time had passed with the flick of a finger.

Of course, Celia next to her was also having a good time.

She dismantled and reassembled the bones of the white-boned chicken.

The white-boned chicken is almost going to be played by her as a white-boned chicken.

Ignoring the small episode next to him, Nishizawa was pleasantly surprised to find that through this tempering method, the total amount of magic power in his body had tripled.

"Mental power has increased, so the upper limit of mana has increased?" Nishizawa was pleased.

The total amount of mana has increased, which means that more undead can be summoned, and more undead can be summoned through fusion.

Even if the odds of an undead lord like Celia are low.

But when the base is large, one or two can always be summoned.

"I don't know how long it's been......" He stood up and moved his whole body bones, looking at the dozen skeletons and zombies underneath, and smiled, "Guys, get to work!"

He manipulated the skeleton directly from the bottom to the top, going to the surface of the Great Tomb to investigate the situation on the surface.

The other spirits of the dead diligently cleaned the thrones.

While Nishizawa is multitasking, he is also summoning new level 1 undead and flipping through books.

Seeing this, Celia stepped forward and said, "Supreme Lord, do you need Celia to do something?"

This little girl probably thinks that everyone has something to do, and she doesn't want to do things.

Nishizawa glanced at the books beside him and said casually, "Then help me organize the books and list them by category." ”

To the right of the throne was a hill of books littered on the ground, presumably because his older siblings had left them as garbage.

There are a lot of them, hundreds of them.

Receiving Nishizawa's first task, Celia seemed very happy and hurriedly stepped forward to pack up the books.

Thirty Years of Spell Casting and Fifty Years of Simulation

Three Summoning Spells You Must Learn to Become an Undead Summoner

Fishmen: A Race of Weak but Promising Subhumans

"The Nine Strongest Legendary Dead in History" ......

For Nishizawa, this is a good opportunity to make up for his knowledge.

"When the heirs of the undead emperor were born, there was a inheritance in the soul fire, so they didn't need these books at all, but they cheapened me. Nishizawa looked at the book and smiled slyly.

After speaking, he had another headache and said, "It's a pity that I only inherited the memory of the demon king Nishizawa, and did not obtain his inheritance." ”

At the same time, the small skeletons under Nishizawa's control also went all the way up from the throne at the bottom of the Great Tomb.

Nishizawa soon realized that the tomb was much larger than he had expected.