However, as soon as Ninety-Nine finished speaking, the egg began to crack, and the liquid in the egg dripped to the ground, and there was a sizzling sound.

Huh?! Could it be...... Sulfuric acid?!

Immediately after, those big insects that were completely bones broke through the egg shells and attacked them at Ninety-Nine.

These insects obviously don't have wings, but they rely on their terrifying bouncing abilities, as if they can really fly, and constantly attack their barriers.

Like the skeleton of the vertebrae, they moved much faster than the crystallized man-eating spider just now.

The swarm of skeletal insects was like a hornet, attacking outside the barrier of Ninety-Nine.

But! Neither their venom nor their slamming could hurt the Ninety-Nine Barrier in the slightest.

Gennai faced this demonic beast that he had never seen before, although he knew that the master's barrier was very strong, he was still inevitably a little afraid. But Ninety-Nine still had that happy expression at this time.

At this time, Ninety-Nine said, "Genna, go burn them!"

"Huh?! Well, okay! Leave it to me!" Hearing that his master let himself attack, Genna was a little surprised, but he became excited immediately after his mood. I've been wanting to test the power for a long time, and finally let me make a move!

The corners of Genna's mouth were proud, and the essence was full of confidence. She placed her hand on the inner wall of the Ghost Claw Barrier, although she couldn't see it before, but now under this strong attack, the boundary of the barrier was already very clear.

Then, a miniature version of the previous magic array appeared outside the Ghost Claw Barrier, and spewed out a dark blue flame.

In an instant, the entire room was covered in dark blue flames. The blue flames collided with the primary crystals in the cavern, curling and forming a vortex of flames.

The collision of crystal blue and cherry red makes the whole space exude a dreamy purple.

In less than three seconds, the temperature of the entire space dropped by tens or hundreds of degrees. There was a layer of frost everywhere, and the giant eggs were covered in white snow and frost.

"Master, is this all right?"

"Very good, this time it was perfect, sure enough, Genna, you are very talented." Ninety-Nine nodded in satisfaction.

Praise may not be for everyone, and it doesn't motivate everyone. But this is most useful for a 'child' who has been subjected to domestic violence for a long time.

In order not to let this person think about anything more, he must try to be as concerned as possible, look at her seriously, and affirm her!

"Hahaha, is it~" Hearing the master's praise, Gennai swayed his body slightly, his eyes were full of happiness, and a touch of pride appeared on his face. After all, he has never been praised by his father and brothers, but he has been praised many times in less than a day with his master, and he is envied by many people, hehehe.

Then Ninety-Nine said, "That's right, you're really talented, but don't be proud~. One more thing, I don't have to worry so much about casting a spell next time, my barrier belongs to one side and won't hinder the internal magic."

"Oh, okay, I remember."

"Well, I want to ask you something."

"Master, it's good if you ask me directly, don't be so polite, you are my master, I will definitely answer you."

"It's all friends, forget it. Gennai, do you know these skeletal monsters?" Ninety-nine said to himself, and was wary of the skeleton larvae around him who were frozen into popsicles, "The characteristic of the skeleton demonic beast is that it is not easy to die, although it is a low-level door, but as the soldier said just now, near the end of the year, the demonic beast inside the door will be very irritable. Maybe these things didn't freeze to death. If they don't freeze to death, these monsters will rely on the bones around them to reshape their bodies."

"Oh, I see." Genna wanted to take a look around, but as soon as she finished speaking, the frost and the corpses and eggs of the corpses and eggs of the corpses and larvae on the ground around her all disappeared, turning into a shining light and disappearing.

Just like in the room, when all the monsters are dead, the room will be cleaned automatically.

Ninety-nine's face was full of helplessness, and he said embarrassedly, "Hehehe, it looks like I'm too worried."

"Yes~"

Then, Ninety-Nine scanned the surroundings, looking for any magic crystals dropped, he wanted Gennai to help him find them, but suddenly he had a flash of inspiration, picked up a huge ghost claw, and rotated 360 degrees according to the entire space, and immediately found 2 demonic beast crystal nuclei.

After a circle, the ghost claw was wrapped in two demonic beast crystal nuclei the size of willow leaves, retracting the barrier. The whole process was like a whirling vacuum cleaner, the crystal nucleus was sucked by the external ghost claw, and then followed by the ghost arm with crystal blue gears, conducted into the barrier, and sent to Ninety-Nine's hands.

Ninety-nine held the two demonic beast crystal nuclei in his palm with one hand, and shook it, thinking in fear: "This...... Can this stuff be stuffed in? ”

Gennai also followed curiously, and curiously put it on and sniffed it, "Oh~ This is the crystal nucleus...... I think I've seen it."

"Huh?" Ninety-nine looked at Gennai on the side, and said in his heart: You have seen it, and I asked what a crystal nucleus is just now, really.

Ninety-nine handed a crystal nucleus to Gennai, and looked at the remaining crystal nucleus in his hand: "Hmm...... The crystal nucleus, the product of the monster after death, although it is almost impossible to extract mana, plays a great role in smelting metals and purifying mana crystallization. So...... What would happen if my demonless pure body was activated? ”

Someone: "That's definitely not going to happen!" ”

"Huh? Really? ”

While pondering, Ninety-Nine injected the mind into the demonic beast crystal nucleus, preparing to derive the magic power in it.

As a result, the 10-centimeter-long Warcraft crystal nucleus suddenly shrank by 2 centimeters at the moment of activation, and contracted sharply at a rate of 2 centimeters per second, and after 4 seconds, it completely disappeared.

"Master?" Gennai looked at Ninety-Nine curiously, not knowing what the master was doing.

And the ninety-nine on the other side looked at what was happening in front of him with a serious face: "Damn! It's really gone! Oops, looks like we still need to find 21...... Sure enough, only that blood crystal is abnormal? ”

"Genna, give me that too."

"Ahh

At this moment, Ninety-Nine was completely occupied by curiosity, and he almost forgot that he was inside the door, and that there was Genna next to him.

Although there is only one crystal nucleus left, how could Ninety-Nine, who had been a researcher for half a year, let go of such an interesting experiment!

Ninety-nine used his small hand to hold the only remaining crystal nucleus, looked at it, and found no change.

"Sure enough, if you don't inject your thoughts, you won't change, or the change is too small for me to feel."

Immediately after, Ninety-Nine held up the crystal nucleus with its ghost claws and injected it with thought.

This time, the crystal nucleus did not shrink as quickly as in the palm of his own hand, but did not change at all.

Ninety-nine closed his eyes and tried his best to feel it, so that he could feel that the microcurrent of magic like taking a drop of water from the sea was being generated from the crystal nucleus of the demonic beast.

"Hehe, it's really hard to extract."

When the experiment was done, Ninety-Nine pulled out the sack of burlap he had just gotten from the union from the chest of his dead water gown and put the only remaining crystal nucleus inside.