After the superhuman serum and gene transplantation technology matured, Zuo Yu ordered the Kunlun Group to form thirteen super-powered troops.

The full name of these super-powered troops is the Super-Power Event and Supernatural Disaster Countermeasures Force. Initially, they were only responsible for the security of the laboratory, dealing with those super-powered experimental subjects that broke through in the experiments, and protecting the lives of scientific researchers and the company's property.

But today, as the Kunlun Group extends its tentacles to more and more worlds, these super-powered forces, which were originally only responsible for security, have gradually transformed into cross-border armed forces like the Great Xia Soldiers.

The original number of thirteen super-powered troops was also expanded by Zuo Yu to the current thirty-six super-powered teams.

Each team consists of seven to fifteen people, and each member possesses powers far beyond those of ordinary humans. They have either been injected with super serum, or transplanted with super genes, or are themselves incredibly talented mutants.

In short, theoretically, each of the thirty-six super-powered teams has the power to destroy a non-nuclear country or overthrow the regime of a non-permanent five states.

The seven-member team that Zuo Yu summoned at the moment is the 'Yinglong' team, which ranks among the top five among the thirty-six super-powered teams.

Each of the seven members of the team was injected with no less than five types of super power serums, and the main one was the [King Hulk] series serum, which enabled them to gain a 'Hulk-like' transformation form that could make them exponentially stronger.

It is no exaggeration to say that these seven people, even in the world of One Punch Man, are definitely not inferior to S-class heroes.

At least the bottom-ranked S-class heroes like Genos and Sexy Prisoner in the early stage are definitely not their opponents.

In addition to these personnel who are obviously security forces, there are also many small hover transport planes going in and out of the silver light portal.

These hover transporters are the size of cars. Not only can they hover in the air against gravity, but they can also make sharp turns, which looks extremely cool.

But what's even cooler than these hovercrafts is what they transport...

Recalling the scene he saw that day, Gu Changwen's eyes became extremely complicated.

He had already realized what kind of giant he had attracted...

"What are you doing standing outside?"

A sudden voice came from the front, awakening Gu Changwen from his trance.

Gu Changwen turned his eyes and immediately saw the handsome young man in a white suit standing at the door of the first floor. Surrounded by bodyguards, he smiled and waved at him: "Come in!"

"Oh, here it comes."

Gu Changwen responded quickly, took a step forward and walked into the building.

Zuo Yu smiled and put his arm around his shoulders, and the two of them chatted and laughed as they walked towards the depths of the first floor under the protection of the seven-man team.

Soon, everyone stopped in front of a tightly fitted metal wall. Zuo Yu smiled and raised his sunglasses, revealing his dark red eyes.

Two blue lights suddenly projected from the metal wall, scanning Zuo Yu's pupils, and then slowly opened and closed with a hissing sound, revealing the underground elevator made of pure metal behind it.

Everyone walked in and took the elevator to a place about 180 meters underground.

When the sturdy elevator door slowly opened, the view in front of me suddenly became clear.

A huge underground space comparable to a football field appeared in front of everyone. Many light sources were hung on the towering ceiling, illuminating the entire underground space as if it were daytime.

Hundreds of robots of various shapes are working in an orderly manner at the construction site ahead, digging holes, clearing soil and rocks, transporting materials back and forth, and reinforcing load-bearing columns...

Some robots with anti-gravity suspension capabilities floated in the air, constantly moving back and forth between the ground and the top of the cave, as if they were planning to set up something on the ceiling.

Outside the busy scene of robots, dozens of men and women in suits gathered together. The leading woman in a suit held a tablet computer and explained the next plans to the men and women in suits around her.

Gu Changwen looked at the scene in front of him with shock on his face.

Three days ago, such a huge underground space did not exist here.

But in just three days, Zuo Yu, or the Kunlun Group under his command, quietly dug out a large-scale underground base without alerting the local construction teams on the ground.

Such powerful technical and infrastructure capabilities shocked Gu Changwen, who was just an ordinary office worker in his previous life.

"Brother Zuo." Gu Changwen came back to his senses and asked hesitantly, "I have a question, which may be a little presumptuous..."

Zuo Yu glanced at him and said with a smile: "It's okay, just ask!"

"Then let me ask!" Gu Changwen cautiously probed, "What exactly does your company do?"

Zuo Yu laughed loudly upon hearing this: "You have been holding this question in for a long time, right?"

"I thought you would ask me on the first day, but I didn't expect you to hold back until now."

Gu Changwen smiled awkwardly: "I'm just curious..."

Zuo Yu waved his hand nonchalantly: "It's okay, have you heard of the Umbrella Company?"

Gu Changwen was stunned for a moment, and subconsciously said: "Resident Evil?"

Zuo Yu smiled and nodded: "My Kunlun Group is a super company similar to the Umbrella Corporation."

…Then why have I never heard of it?

Gu Changwen was confused, but he didn't dare to ask.

He still thought that the headquarters of Kunlun Group was hidden somewhere in this world and had not thought of the possibility of other worlds.

After a little thought, Gu Changwen asked carefully: "So, you are also researching things like virus serum?"

Zuo Yu thought about it and nodded: "There are indeed similar projects."

Gu Changwen opened his eyes wide and asked excitedly, "Is that also how you got your power?"

Zuo Yu glanced at him and said with a smile: "Why, you want a shot too?"

Gu Changwen's eyes were sharp, and he said without hesitation: "If it is safe, stable and risk-free, why not?"

Zuo Yu raised his eyebrows and suddenly smiled: "You are somewhat similar to a guy I know... Coincidentally, our group is currently carrying out an important project, and it is only one step away from success. Would you like to consider it?"

"when--"

Gu Changwen was about to agree, but suddenly realized what was happening and asked cautiously, "Can I know what the missing step is?"

Zuo Yu smiled and said, "Human experiment."

Gu Changwen: “…”

"You want me to be your guinea pig?"

Gu Changwen couldn't help but speak.

Zuo Yu's smile faded, and he said calmly: "Nothing comes for free in this world. If you want to gain power, how can you do it without paying a price?"

“…”

The expression on Gu Changwen's face changed.

As Zuo Yu said, power comes at a price, and a super company like Kunlun Group would never let him take advantage of it for free.

If he really wanted to gain power from Zuo Yu, he would have to pay something...

Gu Changwen frowned and thought, but after thinking for a long time, he couldn't think of any other solution.

After all, to Zuo Yu, everything he had was worthless, and apart from himself, there was really nothing else that could be exchanged.

"However, for human experiments, it shouldn't matter who you use, right?" Gu Changwen looked at Zuo Yu seriously and said, "I can find a way to provide you with experimental subjects, such as death row prisoners..."

"no!"

Zuo Yu shook his head: "This project is very important. If it succeeds, the experimental subject will gain power beyond your imagination. If such power is controlled by a death row prisoner, I will have to spend energy and money to restrict him, or even destroy him. This is not worth it for the company."

"Besides, do you really think that I can't get a death row prisoner?"

Gu Changwen frowned and said, "So the experimental subjects of your project must be good people?"

Zuo Yu nodded and said, "That's right, and it would be best if it was a warrior like you."

Gu Changwen was silent for a moment, then suddenly asked, "How about Hungry Wolf?"

Zuo Yu glanced at him and didn't answer. Instead, he waved his hand and said, "If you don't want to, forget it. Just pretend I didn't say anything. Since you have helped me a lot, I can give you a super power serum for free after the base is established. You can choose the flesh system or energy system, and it is guaranteed to be safe, stable and risk-free."

If Zuo Yu had said this at the beginning, Gu Changwen would definitely have agreed.

But now, he already knew that Kunlun Group was developing something even more powerful, and it was a powerful force that even someone like Zuo Yu would find troublesome.

If he is asked to settle for second best at this time, he would feel a little unwilling.

Looking at Zuo Yu who was already leading his men forward, Gu Changwen hesitated for a moment and finally made a decision.

"etc!"

Gu Changwen walked forward quickly, stopped Zuo Yu, looked into his dark red eyes and said seriously: "Brother Zuo, I can be your guinea pig, but you have to guarantee that the risk I take must be worth it!"

Zuo Yu grinned: "Don't worry, it's more than value for money, it should be more than value for money!"

"And I can swear in the name of Boss Lin that I will never put your life in danger. Even if the experiment fails, I can make sure you get off the operating table safely..."

"That's good." Gu Changwen nodded and said solemnly, "I agree!"

Zuo Yu walked over with a big laugh and patted his shoulder affectionately: "You will definitely be glad for the decision you made today in the future."

Gu Changwen twitched his lips and sighed, "I hope so..."