The helicopter is transported into the hangar by a moving platform.

  After several days, following the incidents of the biochemical hotel and the transport ship.

  The Blade Squad finally returned to the headquarters of the Defender Federation - the Pentagon.

  Ling also traveled with Tian Shu and others along the way.

  Going down the stairs, everyone was a bit tired, but Long Ye alone was full of energy.

  He kept circling around Ling and occasionally brought up topics of conversation:

  "Hey, Ling! You were on the transport ship just now, fighting against Bai Lang. That one kick of yours was really something, sending him flying several meters away!"

  "Can you teach me this move? I want to learn it, okay?"

  "What? I won't be able to learn it? Don't worry, don't worry, with you teaching me step by step, I'll definitely be able to master it!"

  With a smile all over his face, Long Ye was like a busy little bee collecting honey, buzzing non-stop around Ling's side.

  Zero was entangled by Long Ye and couldn't get rid of him no matter what.

  Only revealing a standard professional smile, coping with Ryono's incessant chatter.

  "Typical case of flower madness."

  Looking at Long Ye's appearance like a pig brother, Tian Sheng was speechless in his heart.

  Fortunately, the journey to the command room was not too long, and Tianxia and the others soon saw Commander Walker.

  In front of Commander Walker, Long Ye finally became serious and stopped circling around zero.

  "Reporting to Commander Walker, all members of Team Knife are present."

  "Zero, reporting."

  Dao Feng and Ling Zero reported one after another.

  The crowd then stood quietly, waiting for Commander Walker's next instructions.

  "You guys did great on the transport ship."

  Walker Commander took out the cigar from his mouth and lightly puffed out a wisp of smoke, praising Tianxia and others.

  Her eyes swept over Ling's body from head to toe.

  Walker Commander looked at Knife Edge and others in the squad, slowly opening his mouth:

  "Starting from today, Zero will also join the Blade Squad and take action with you all!"

  The words fell, and everyone's expressions were different.

  As a party involved, Ling had no intention of being surprised and even shook hands with Tianxia and others, apparently having already known about Commander Walker's arrangement.

  Tianxia and Dāo Fēng didn't feel surprised either.

  One with memories of two lifetimes, another a legendary guardian who has been through a hundred battles.

  The two of them had already roughly guessed this outcome when they first appeared on the transport ship.

  Deputy Captain Lan and Mandrake, one accepted with pleasure, the other did not speak up but obviously had no objection.

  If we're talking about reactions, Long Ye's is undoubtedly the most intense.

  "What? Is it true or false?"

  It was as if he had stepped on an electric gate, and Long Ye's spirit suddenly lifted, and even the headphones on his head were almost shaken off.

  Long Ye's eyes emitted a bright light, shooting straight at Ling's body.

  That ray of light is even brighter than the bulb on the ceiling, and it's as if it wants to illuminate zero from top to bottom.

  "Of course it's true!"

  "From today on, we are all intimate teammates!"

  Having obtained Zero's consent, Ryner was so happy he almost burst.

  Thinking about going on a mission with Ling in the future, Long Ye's mind conjured up all sorts of scenes of them fighting side by side.

  The whole person is already delighted beyond measure, emitting a silly and foolish smile.

  Tian Xia and others were speechless once again.

  At this time, the door of the command room opened, and a team of mercenaries carried in a large silver-white safe.

  The safe was placed on the ground.

  "Reporting for duty, Commander Walker! Your supplies have arrived!" said Lieutenant Sweatt, saluting.

  Walker Commander nodded and waved his hand for them to leave.

  The command center door closed again.

  Everyone felt very familiar with the silver-white safe on the floor.

  "Isn't this our second target that we took back? Are you going to give it to us?"

  Pointing at the safe, Tian Shao said in confusion.

  "That's right."

  Walker nodded.

  One of his mercenaries immediately squatted down and entered the unlock password on a keyboard emitting a faint blue glow.

  "Authentication successful."

  Accompanied by a cold electronic sound, a safe as large as a person slowly opened.

  A silver-white alloy shell capable of withstanding rocket projectile bombardment unfolded one by one, revealing the internal fixed device for buffering.

  Opening the fixed lining, a whole set of silver-glinting firearms suddenly appeared before Tian Xia and others.

  Looking at the exquisite equipment placed in the password box, Tiān Shā also got excited.

  "This is the latest series of weapons developed by the Guardian Federation, the Wolf Fang series."

  "Walker Commander slowly explained: 'As the most advanced blue weapon so far, the Wolf Tooth series is extremely powerful.'"

  "Not only is it powerful enough to penetrate armor plates, but also due to the use of a special material newly developed by the Guardian Federation, its portability is also excellent. The weight of the gun alone is only three-quarters that of other guns of the same type, which is a huge improvement."

  "However, due to limited materials, the Wolf Tooth series has only developed M4A1, AK47, AWM, SCAR and Gatling guns for the time being."

  Upon hearing Commander Walker's introduction of such advanced firearms, Tianxia and the others eagerly chose guns that suited them and began to try them out.

  In the safe, there are a total of six firearms in the Wolf's Teeth series.

  Two M4s, and one each of the other models.

  Pick up an M4A1-S.

  The entire body is silver-white, and the first feeling of holding it in his hand is light, especially light!

  Indeed it is a full quarter lighter than other firearms.

  It is less burdensome when moving and physical consumption can indeed be reduced a lot.

  After a while, the Wolf's Fang series was put back into the password box by Tian Sha and others.

  The firearms are returned to the training range and can be used freely again. Commander Walker still has something to say.

  She coughed lightly.

  Walker's expression on his face solidified again.

  Everyone suddenly realized that what Commander Walker was about to say might be very important.

  "The aftermath of the Biochemical Hotel has almost come to an end, all informed personnel have been properly handled, and new discoveries have also been made about the secret base and the maternal biochemical ghost that was researched."

  Various files and images appeared on the display screen behind him, and as Commander Walker explained, they were presented one by one in front of Tianxia and others.

  As he browsed through this information, Tian Shu heard Commander Walker speak again:

  Inside the secret base, there were signs of intense fighting. Many research instruments had been damaged. Judging from the traces, it was caused by a Mother Body Bio-Ghost and an elite mercenary. The opponent was very likely to be someone from the Sleeper Alliance.

  "After searching, no personnel or bodies were found inside the secret base, but a large number of research materials left behind by the Shengdian Group were discovered."

  "The maternal Biochemical Ghost has also been dissected, as a variant highly integrated with biochemical viruses. From the maternal ghost, we have summarized many properties of biochemical viruses, and combined with these research materials, we have made major breakthroughs."

  "Among them is the classification of intensity levels for biochemical variants!"