Watching the black sky being erased into nothingness by the energy in front of his eyes, Bai Yuling's heart was a little complicated while he was happy.

After all, Hei Tian is a champion-level existence, and it is really not easy to kill, before and after, I don't know how many champions and heavenly kings he faced, and no one could kill him.

If it weren't for the fact that Heitian was already at the end of his rope, even if he still had a partner in hand, it would not be easy for him to take Heitian with his own strength alone, as long as he was dragged for twenty minutes, most of the partners withdrew from the super evolution form, and he would lose.

Under the delicate control, except for the black sky itself and the clothes, nothing else was damaged.

The few pearls of life that were taken out of Hei Tian's arms by the giant gold monster, and the space backpack that Hei Tian carried behind him, were all trophies of Bai Yuling.

Bai Yuling glanced at it casually, the total value was only one billion contribution points, in terms of Heitian's net worth, it was definitely the end of the road, and there were not even a few top-grade treasures, I am afraid that any Dark Heavenly King would have more treasures than him.

"Black Sky is dead, can you let us out now?"

They kept looking at it and said with a vigilant expression.

Bai Yuling glanced at them lightly and said, "Lucario is crazy, he is one of the main promoters of the brainwashing ultrasound incident, or the supreme leader, this time I will let you go first, but if you continue to help the abuse, you will be the enemy of all living beings in Area 87." That's all, you can do it for yourselves. ”

After Bai Yuling finished speaking, he threw a pearl of life into the mouth of Hu Di, whose neck was drooping, and disappeared into this space.

Bai Yuling said in his heart: "Senior Ghost Spirit, you can leave." ”

In the next second, Bai Yuling found himself back in the real world.

At this time, a message came to their minds that they would be out of the space in five minutes.

Their expressions were very complicated, and Bidiao whispered, "What do you think of him?, Lord Lucario, is he really the promoter of the ultrasound incident?" ”

"It's just slander, what does this matter have to do with Lord Lucario, it's obviously done by the two evil organizations of the Heavenly Dome and the Hades. ”

The Flying Mantis said.

"How did the alliance investigate, can't you even figure this out?"

Mighty crocodile said in a deep voice.

"It's true, you can understand if you think about it for yourself, why the Dust Organization has a dark organization with brainwashing instruments, this is the dark force that Lord Lucario focuses on, without Lord Lucario's nod, I don't think they have the courage to do such a thing. ”

Hu Di, who had recovered from his injuries, said affirmatively.

Although the pearl of life was only of rare quality, it was enough to restore his broken neck bones and meridians from his dying state.

"Hudi? ”

They looked at Hu Di in amazement.

"As long as you deliberately investigate, this is a fact that is easy to discover, I was raised by Lord Lucario, even if I was a dark elf since I was a child, as long as these methods are not used on me, I don't care, I will continue to dedicate myself to Lucario.

But you are different, you just received the grace of the adults and broke through the strength, and you are willing to make the same choice with me, and you will go back with me, if you don't want to, I will tell you that you have just died in battle, remember to be far away, don't let the adults sense your life waveguide again. ”

Hu Di whispered, the words causing a long silence......

After killing the black sky, the next goal is to ask King Del what the results of their research are.

White Feather Island, in the research institute, Del Wang, Dr. Ming Xiu, Dr. Ebony, who has been promoted to doctorate, and the doctors and senior researchers of the White Feather family, are all looking at the detection data in front of them intently, of course, Dr. Ebony Most of them are not good at this, they are just curious to come and find out.

Inside was the latest detector researched based on Bai Yuling's branches that were contaminated with the breath of the World Tree, but it was ten times higher than the original distance of only a hundred meters, and the range reached a full one thousand meters under normal conditions, and hundreds of meters of distance could be detected underground.

"The ninth quality inspection is fine, and we can confirm that the finished product is okay this time, and then the twentieth test of the detection limit in various complex environments to see if the average value is still stable. ”

King Del said in a deep voice.

In the simulation laboratory, start to simulate various weather environments, rocky mountains, sandstorms, strong winds, torrential rain, underground, volcanoes, underwater, ......

An hour later, another environmental test was completed, and the data was on average.

"It's a success, the third generation of world probes is complete, but there is no way to make a breakthrough for a long time. ”

King Del said in a deep voice.

"Well, Young Master Bai Yuling attaches great importance to this world detector, and this breakthrough can definitely surprise Young Master. ”

Dr. Mingxiu and the others all nodded, compared to the first generation of the test and the rough second generation, the third generation is already a very mature work, and if you want to make another breakthrough, unless there is a major discovery.

Before Bai Yuling returned to Bai Yu Island, he received the latest report from the World Detector, and immediately accelerated excitedly.

"King Del, how many pieces can be made by the detector?"

Bai Yuling asked the question he cared about the most.

"For the time being, there are only a hundred pieces, the principle that the World Tree breath can be detected is because the detector itself contains the World Tree breath, your World Tree Breath branch has been divided into equal parts of one hundred, and there are about twenty branches left to continue to be researched and used, unless there is a major breakthrough in technology, or more items containing the World Tree breath. Otherwise this is already the limit. ”

King Del replied.

Bai Yuling nodded, he still knew this, the breath of the World Tree was much more difficult to capture than the breath of the lightning bird, and he was already very satisfied with being able to do this in such a short time.

"What about time, how long can these World Tree breaths last after they are divided?"

Bai Yuling continued to ask.

"We have made a tight seal, as long as it is not damaged and comes into contact with the outside world, it can definitely be kept for more than a thousand years. ”

Dr. Minhue replied.

"The core protective case is the hardest superalloy at present, and if the other parts are damaged and replaced, we will make a lot of spare materials and give them them, and simple failures can be replaced by themselves. ”

King Del continued.

"What about accuracy and detection time?"

Bai Yuling continued to ask.

"In the 99 environment, the most affected is the sandstorm, and it only takes just three seconds to completely detect whether there is a World Tree breath, and the current accuracy is 100%, without a single error. ”

Dr. Minxiu confidently said that the twenty tests, from the first ten errors to the last five errors with zero errors, have achieved the highest accuracy, and in more complex environments, their simulation laboratory can no longer simulate.