"Resonance."

Qi Lin did not evade, but met the other party's scrutinizing gaze and replied bluntly.

"Resonance...... How does it work? The councillor's eyes showed a thoughtful look and he continued to ask.

"The first time I rushed to the No. 5 sample, I didn't choose to attack, but through contact, I figured out the vibration frequency of the crystallized shell, and the second contact was the beginning of the attack, when the warhammer smashed the crystallized shell and was bounced up by the antishock force, I quickly adjusted the frequency of the hammer, and hit the crystal sixteen times at the same frequency in half a second, using the huge amplitude generated by the resonance, instantly destroying the crystallization, and then smashing the opponent's head."

"Wonderful." After listening to Qi Lin's explanation, a smile appeared on the councilor's face, "Whether it is strength or brains, you have already reached the standards we need, so on behalf of the councilor, I invite you to join the 'shadow army'." ”

"Shadow troops?" Qi Lin was a little puzzled, after joining the reserve of the Thunder Falcon Force, he basically knew the numbers and composition of the various units within the organization, but he had never heard of this shadow force.

"This is a secret force with members in all corners of the organization, and the shadow force is a hidden force in the shadows of the council, directly reporting to the council."

"Sounds like a bunch of secret agents." Qi Lin said.

"Almost."

"What's the benefit of joining?" Qi Lin didn't ask what would happen if he refused, since the other party had already made it so clear to him, it was obvious that he didn't leave himself room to refuse at all, and the so-called "invitation" just sounded better.

"Higher authority and remuneration, and more right to know...... Also, the organization will help you win the battle that waits for you. ”

"Win the battle of the waiting?" Qi Linzhi didn't care much about authority and remuneration, but it was the last sentence that the councilor said that aroused his interest.

"Yes. According to the council, Able has adjusted the number and order of battles, and your next battle will be against Sample Four, the new type of transhuman who killed Gamma-class Basaka in seconds. ”

"What are the capabilities of Sample Four?"

"Thunderbolt, he can even create multiple ball lightning bolts for long-range attacks in a short period of time, and according to our discussion and analysis, the chances of you winning against him are basically zero."

"Ball lightning...... If it's a real ball lightning and not just a façade, it's tricky. Qi Lin nodded, he had naturally heard of the name of ball lightning, in the old era, this could definitely be regarded as one of the most destructive small natural disasters, if the fourth sample really had the ability to generate ball lightning, then compared to him, the gravity field of the fifth sample was simply an inaccessible skill.

"This will help you win against the No. 4 sample." The councillor pulled a metal-cased syringe out of his pocket.

"What is this?"

"A special serum, if ordinary people are injected with this serum, at most they will only have symptoms of hemolytic anemia, and if they are rescued in time, they will not die."

"But it's actually for Sample Four, right?"

"Not exactly, to be precise, this is used to deal with Basaka-type modified people, this serum is highly toxic enough to kill any level of Basaka, as well as the modified people created on the basis of Basaka's body, as long as a microliter of serum enters Basaka's body, it can rupture and dissolve all the red blood cells in Basaka's blood within ten seconds."

"That sounds a bit despicable."

"Despicable? Is there a saying you've ever heard? The councillor asked with a smile.

"What colloquialism?"

"'Be generous to others', if you think it's despicable to do this, then you should be 'despicable to others', after all, this serum is provided to you by the council, and you don't have to have any psychological burden."

"Of course I don't have any psychological burden...... What I want to know is, if I accept the invitation, will that Abel be sold by you? ”

"Of course not, the project of the new transformation of the human will not be put on hold, after all, the organization needs a lot of strong and loyal combat power that can be mass-produced, and this project fills this gap to a certain extent...... It's just that the council won't let Abel continue to mess around like this, and young people who are too arrogant and self-conscious will eventually need to learn some lessons before they become mature. ”

"Alright, I've agreed to join the Shadow Force."

"It's yours." The councilor threw the serum in his hand to Qi Lin.

Qi Lin could only choose to join - anyway, he had already been on this thief ship, and whether he joined this shadow unit or not was just a difference between his position in the bed and economy class or first class, and in this way, he didn't have to expose more hole cards when dealing with that No. 4 sample, which was not a bad thing for him.

"Anyway, don't you have to sign any agreement or something?"

"No, as long as you accept my invitation, you are a member of the Shadow Force, and every member of the Shadow Force is contacted by a councillor, and your contact person is me. The missions given to you by the Council are all solo missions, and you will never cooperate with another member of the Shadow Force unless there are some special circumstances...... And within the Shadow Force, the identities of each member are kept secret from each other, and hopefully you can remember that. ”

"Is it just a verbal agreement? Aren't you afraid that I will regret it? ”

"No one ever goes back." The councilor said lightly, and did not adopt any threatening tone, but because of this, it made Qi Lin feel a huge threat.

No one ever goes back...... On the other hand, no one has ever had the ability to go back.

But Qi Linzhi didn't care...... The only thing he wanted to do now was find a way to sneak to the surface and find a place where the radiation was contaminated enough...... It would be even better if a few nuclear warheads were still intact.

"Okay, I've been away from the VIP bench long enough, I should go back, this is your token, and it's also a proof of being a member of the Shadow Force, don't lose it." With that, the councillor placed a flat object on his seat, got up and walked out of the waiting room, and the soldiers of the Guards immediately followed.

Qi Lin walked to the side of the seat after watching them walk away, and picked up the token.

It is a coin minted in a special alloy, with two crossed tridents on one side and a skeleton with a Gallic helmet on the other.