Valon: Even a supporting character can change his fate.

"My black energy?"

Valon frowned immediately when he heard that what Billy wanted was his own black energy.

It's not that Valon doesn't trust Billy, but it's too dangerous.

You know, compared to righteous energy, although black energy can make the user stronger in a short period of time, it is also difficult to control, and it will cause fire if you are not careful.

Not to mention that Valon has now transformed into the ninth demon. As Valon absorbs more and more of the original power, the quality of the black energy generated by Valon becomes more powerful and difficult to control.

"It's good to be enterprising, but you can't rush for success, otherwise the result will be broken into pieces."

Faced with Vallon's kind words, Billy is not an ignorant guy, "Boss, I know you mean well, but you should also understand me. I never do anything I'm not sure about. Since I dare to follow If you want black energy, you must be confident that you can master it."

"Well, since you're so insistent, what else can I say?"

Valon took out a delicate small box, injected black energy into it and handed it to Billy, "This contains my black energy. You can study it or do other things, it's no problem, but there is one thing, it must be To ensure safety, the amount used each time cannot be too much, and it must be done under the protection of the Black Shadow Ninja."

"Okay boss, I will use it carefully."

After the explanation, Valon took the Panku treasure box and left the laboratory, while Billy turned and walked into the deepest laboratory.

After completing the three-factor authentication, the heavy door slowly opened.

Unlike other laboratories, the interior furnishings of this laboratory are very simple, but the most eye-catching thing is the cylindrical container placed in the center of the laboratory.

The entire container is made of specially treated glass. Even if a heavy machine gun is fired at the face, it will not be damaged.

The glass container contained the scrap that Valon gave to Billy for research at that time, but now it has been transformed by Billy and has been reborn, and it has a new name, Star Trace.

Different from before, the reborn Xinghen has turned silvery white, and the pungent odor has been eliminated. His all-round strength has been significantly improved and he has some other special abilities.

Seeing Billy walk in, Xinghen, who had already developed self-awareness, stretched out a tentacle from his body and shook it, as if to say hello to Billy.

Billy waved his hand, responded, and walked to the nearby instrument. After some operations, he nodded with satisfaction, "Yes, all the values ​​are very healthy and are improving steadily."

After checking the various data of Xinghen, Billy pulled the lever next to him, and the gate above the glass container opened. A large amount of nutrient solution poured out, filling the entire glass container in an instant.

The star traces in the container were like a fish in water, constantly swimming in the container, absorbing the surrounding nutrient solution, so as to make themselves stronger.

Watching the nutrient solution in the container drop at a speed visible to the naked eye, even Billy couldn't help but sigh, "This guy's energy absorption is still so amazing. If I hadn't stored enough, I probably wouldn't be able to feed you."

As he spoke, Valon pressed a button again, and more nutrient solution poured down, replenishing the nutrient solution that had bottomed out.

Seeing that Xinghen had no intention of stopping, Billy activated the circulation system to make sure there would be no shortage of nutrient solution and then started his new experiment.

For seven days a week, Billy did not leave the laboratory. When he was hungry, he would drink nutrient solution. When he was sleepy, he would lie on the experimental table and take a nap. When he woke up, he would continue.

If you want to ask what makes our genius Billy so sleepless and forgetful of food, it must be the black energy given to him by Valon.

You know, Valon's black energy is not ordinary black energy. Although in Valon's hands he is obedient like a good baby, letting Valon handle it, but in the hands of Billy, he instantly turns into a lawless naughty child.

It's like a naughty child who has always been suppressed by his own adults. Now that the adults have gone out for something, they leave the child in the hands of a helpless nanny. Then this naughty child must save him. Everything that comes down is released on the nanny's head.

Billy is like this now. Even though he has studied magic for a period of time, it is not enough in comparison. Let alone studying black energy, even controlling it to prevent it from going berserk has exhausted all of Billy's energy.

However, after seven days of non-stop research, Billy did not gain anything at all, but the research on Valon's black energy did not allow Billy to use it.

"It seems that the plan to inject the boss's black energy will be postponed. For now, let's make do with the black energy from other dark creatures."

In addition to asking for some black energy from Valon, Billy also obtained the black energy of several other different dark creatures through his own power, including werewolves, gargoyles and evil spirits.

The black energy of these three different dark creatures was put in small jars and placed on the experimental table. Next to each jar was a smaller jar containing blood essence. However, the evil spirits did not correspond to the essence. Blood, but refined soul powder.

Boom!

Just when Billy was about to conduct the next experiment, the laboratory suddenly shook violently.

Billy's first reaction was that some brainless experiment failed and caused the explosion. However, Billy, who had seen too many explosions, immediately felt that this shock was definitely not an explosion caused by a failed experiment. There was a high probability that the laboratory was damaged. There has been an invasion.

Although Billy didn't know anyone on earth who dared to attack the laboratory after eating a bear's heart and a leopard, he didn't panic.

After all, Billy, the top person in charge of the laboratory, is very aware of the laboratory's defense capabilities.

Not to mention the black shadow ninjas who are scattered throughout the laboratory and cannot be truly killed, as well as various access control and trained guards. The most important thing is that each laboratory has two people who are changing at any time. Leo Cavalry in good health.

With such a strong defense, Billy doesn't know what kind of people are not smart enough to attack here. Even if they attack, they will be wiped out quickly.

But what Billy didn't expect was that the invasion should have been suppressed quickly, but the various explosions and vibrations actually continued for five minutes without stopping.

Then he saw a soldier being brought out of the shadows by two shadow ninjas.

This soldier was miserable. Not only was he covered in blood, his entire right arm was missing, and half of his left leg was twisted into a knot.

"What happened?"

"I...we...were...invaded...the enemy...is very strong..."

"Of course I know this, I want to know who the intruder is!"