"Little friend, are you sure this thing can really make things in the mechanical arts?" Tang Yu looked at the black piece in his hand in surprise, which obviously felt very hard, completely like a stone. Tang Yu didn't believe it at all. Using this thing can make things in the mechanical arts.

"It seems to be a little crisp." The little friend's thought was also conveyed to Tang Yu's mind at the same time. "Forget it, you should continue to improve your theoretical knowledge first. After going out here, you should look for suitable materials!"

The little friend also seemed helpless, and Tang Yu rolled his eyes speechlessly. Unexpectedly, after working for so long, the final result was like this.

"Stop it, there is no way to make this kind of wood, so don't dig it." Tang Yu had no choice but to shout at Shu Shuirou and others who were still digging the wood.

"Isn't it useless?" Before Shu Shuirou and the others could dig the wood, they saw the piece in Tang Yu's hand, and then they stretched out and touched it curiously, and frowned immediately. Especially Shu Shuirou, just as soon as she touched this wood, she understood that Tang Yu was telling the truth. There was no way to use this thing to make gadgets with mechanical techniques.

"Stay up and study. Wait until Zi Yuantong wakes up. She and I quickly learn the same trick and leave here." Tang Yu said.

After studying the art of the mechanism for nearly half a day, Zi Yuantong woke up.

Zi Yuantong, who had been sleeping for a while, looked energetic, and the fatigue on her face finally disappeared. Before she could speak, Tang Yu directly said to her, "Yuantong, let's rest! Then let's start learning the joint moves?"

"Okay!" Zi Yuantong couldn't wait, and with an excited smile on her face, she followed Tang Yu and walked to the side.

With the experience of learning insect control attack moves, it will be easier to learn the combined moves.

Of course, because it is to control insects and attack, this kind of combined move must not be as many levels as the Nine Soul Destroyer Techniques. However, because the strength of the spirit insect is already powerful, the power of such combined moves can be comparable to the ninth style of the Nine Soul Destroyer Techniques. No, it should be said that it is slightly stronger than the ninth style of the Nine Soul Destroyer Techniques.

Finally able to cooperate with Tang Yu and launch such a powerful attack. Thinking that he could finally help Tang Yu, Zi Yuantong finally showed a satisfied smile on her face, like a child who had been given candy, and her smile was as sweet as if she had eaten honey.

At this point, the treasures of the Unicorns were completely developed by Tang Yu and others, and Tang Yu and the others naturally had to leave here.

"Buzz"

After leaving the treasure cave, Tang Yu planned to let his purple gold spirit insect drag everyone back the same way, but just as he arrived at the edge of the floating island and was about to enter the above of the Demon Abyss, Tang Yu heard a violent buzzing sound in the air.

The purple gold spirit insect under his feet also passed on to Tang Yu a dangerous idea, as if telling Tang Yu that a threat was coming.

Tang Yu raised his head and looked at the place where the buzzing sound came. After a closer look, it was the Mo Jing corpse worms.

The purple gold spirit insect told Tang Yu that the danger came from these Mo Jing corpse worms, which made Tang Yu a little confused. They entered this treasure cave, but it was due to these Mo Jing corpse worms that they would definitely not attack them. How could they be in danger to themselves!

"Dad, let's put you on the floating island first. These ink crystal corpse insects must be eliminated!" At this time, Ling Yi also passed on a thought to Tang Yu.

"Why should we destroy them?" Tang Yu frowned. He felt that these Mo Jing corpse worms were kind to him. If he got the things now, he would repay his kindness to revenge and eliminate these Mo Jing corpse worms. It would be unreasonable no matter how you look at it!

"It's not that we want to destroy them, but that they want to destroy us. It's impossible for us to coexist." Ling Yi said very seriously.

"Can't coexist?" Tang Yu couldn't help but roll his eyes and glanced at Zi Yuantong. Wouldn't her pink spirit insects coexist with her purple gold spirit insects?

However, Tang Yu just complained. He could clearly feel the anxiousness in Ling Yi's words, so he agreed to Ling Yi's choice and let them return to the floating island first.

"Tang Yu, what's wrong?" Seeing the purple gold spirit insects dragging themselves again and returning to the floating island, the girls couldn't help but ask curiously.

"Seeing that those Mo Jing corpse worms are not there. Now... we have become their enemies. They want to attack me. Don't ask me why, I don't know. They told me." Tang Yu knew that the girls must ask why, so he pointed at Ling Yi and explained.

"Buzz~!"

"boom!"

As soon as Tang Yu finished speaking, tens of thousands of insects separated from the inseparable Mo Jing corpse worm, forming an arrow-like formation, and directly and bravely shot towards Tang Yu.

"Boom!"

The purple gold spirit insects automatically formed a shield in front of Tang Yu, blocking the "arrow". However, after the violent collision, the Mo Jing corpse insects actually chose to explode. The terrifying explosion shock wave instantly dispersed, directly destroying all the stones near the floating island near the Demon Abyss.

Fortunately, the girls were standing behind Tang Yu, and the purple gold spirit insects also defended them as soon as the explosion occurred, so that the explosion's shock wave could not affect them.

However, after the explosion, the girls still looked angrily. Looking at the mess around, they never thought that the power of these Mo Jing corpse worms explosions was so terrifying. It only seemed that the small Mo Jing corpse worms self-destructed, which destroyed nearly one-third of the Floating Island. If all the Mo Jing corpse worms self-destructed, wouldn’t the entire Floating Island be destroyed?

Tang Yu was also a little anxious. They were standing above the Floating Island now. If these ink crystal corpse insects knew that there were purple gold spirit insects and could not harm them, they would attack Floating Island with all their strength and let the Floating Island destroy them, wouldn’t they fall into this endless demon abyss?

"Attack these Mo Jing corpse worms together and destroy them as soon as possible." Tang Yu's face became extremely ferocious. As the saying goes, if people do not punish themselves, heaven and earth will be destroyed. Since these Mo Jing corpse worms have become their enemies, Tang Yu naturally ignored their kindness to him, roared violently on his face, and a ball of high karma fire flew out of his body.

For a moment, a powerful aura filled the entire demon abyss and caused a violent shock to the floating island.

Below the Demon Abyss, the screams and roars made by something unknown, also discovered this powerful aura, and started to sniff unwillingly. For a moment, the screams and roars became more clearly and audible, as if they were bursting out in their ears.

"Bang bang bang!"

These screams and roars were obviously in an attacking sense, colliding with the karma fire released by Tang Yu, making terrifying explosions, dazzling colors, and radiantly beautiful over the demon abyss, looking extremely beautiful.

Tang Yu was a little stunned. He could naturally feel the existence of those screams, but he couldn't understand why these screams could still collide with the breath of karma fire and make such a strong explosion.

"Little friend, what's going on?" Tang Yu looked serious. He thought that the screams he heard in the Demon Abyss were just some illusory existences, but now, if he still thinks so, then he is really an idiot.

"I don't know either!" The little friend was even more surprised than Tang Yu. She was also quite curious about what was in this demon abyss.

Words to readers:
Chapter completed!