The doctor left behind fewer than ten guards.

  All have the strength of new mercenary forces.

  Additionally, there were two third-order Biochemical Wraiths creating interference on the side, forcing Tianxia and others to slow down their pursuit.

  Fortunately, a tracking signal bullet had been shot into Dr. I's arm by Ye Xiang.

  It won't completely lose its positioning for a while.

  So, Tianxia and others decided to end the battle quickly.

  Throw out a flash grenade.

  Dazzlingly bright light burst forth.

  Taking advantage of the mercenaries' temporary blindness across from him, Tian Shao took a swift step forward.

  The reticle locked onto three mercenaries.

  The trigger was pulled, and a burst of flames erupted from the muzzle of Stellaluna's gun as a string of bullets shot out, heading straight for their target.

  Tianxia's series of movements caught the mercenary off guard.

  One of the mercenaries was shot dead on the spot, and the other two surviving mercenaries also had several bullet holes in their bodies.

  But before they could counterattack, Tianxia's killing move descended once again.

  Gale Step skill activated.

  In a whirlwind of emerald green, Tianxia's speed suddenly increased dramatically.

  Like a ghost.

  In the blink of an eye, he arrived in front of the remaining two mercenaries.

  Nepal - Crystal Soul Switched Out.

  A strand of whirlwind was drawn out and quickly attached itself to the crystal blade that shone a deep crimson like blood.

  As Tianxia's arm swung violently, Nepal - Crystal Soul slashed out a curved blade of cyan and green, cutting down the two mercenaries like withered weeds.

  "Ding, host killed 2 new elite mercenaries, obtained 200 space credits."

  The system prompt tone sounds.

  Tianxia turned around and started fighting against two third-stage Biochemical Ghosts.

  At this time, the title of "Gun God" obtained by killing the Lord-level Yao Ji in the Death Center earlier was highlighted, and the effect of "Lord Killer" came out.

  Although they were all transformed by Dr. I and became unconscious puppets, they were still intimidated by the aura emanating from Tianxia's body.

  Caused fear emotions.

  Even the action of attacking has become slow.

  But Tianxia's speed buff had yet to dissipate, and he switched Nepal - Crystal Soul to the more powerful M4A1-S.

  Aim at these two third-order pinnacle puppets, Tianxia presses the trigger.

  A dense barrage of bullets flew out again.

  All of them hit the two biochemical ghosts' heads, and instantly their entire heads turned into a burst of blood mist.

  The puppet was killed.

  At the same time, the remaining mercenaries also fell under the guns of Zhao Yi and others.

  All obstacles have been cleared.

  Tian Xia and others advanced again, chasing after Dr. I.

  "Location display: Dr. I am currently in a large laboratory."

  Staring at the tracker's screen, Rei reported Dr. I's location to everyone.

  The team immediately headed for the laboratory.

  Enter the room.

  What entered his line of sight was instead the green giant's corpse on the dissecting table in the center of the laboratory.

  The Hulk's flesh was almost entirely stripped away.

  Bulging blood vessels buried under the skin, and a sturdy skeleton that had been infected with biochemical viruses and turned deep green, were all exposed.

  Despite this, Tianxia can still see that the green giant's body is extremely robust, with a height of about 6-7 meters.

  Absolutely worthy of being called "giant"!

  It's not just Tianxia, but also Zhao Yi and other mercenaries who feel more or less shocked.

  At the same time, they also congratulated each other.

  It's a good thing this green giant has been dissected down to just a skeleton.

  Otherwise, if it suddenly comes back to life, it will be a big trouble for everyone present.

  But strangely enough, Tiān Shā and his men did not find any trace of Dr. I.

  "Zero, is it confirmed here?"

  Deputy Captain Lan asked suspiciously.

  Zero carefully examined the positioning device and then came to the wall of the laboratory and knocked on it, finally making a discovery.

  She explained:

  "Dr. I has indeed been here, this laboratory has a hidden secret passage, he is probably moving to another place through this passage."

  "Can you find the exit?"

  Zhao Yi of the Flying Tiger Team spoke up and asked.

  "I'll go find the switch right away."

  After that, Ling took out professional equipment from his backpack and started detecting.

  Tian Xia and others stood guard on the side.

  Time flies second by second.

  After using some equipment and trying out various possibilities.

  Zero finally found the opening entrance of the secret passage.

  But just as she was about to press the button, all the lights in the room suddenly went out.

  The spacious laboratory suddenly darkened.

  Only the emergency light strips on the ceiling and walls were still emitting a dim, pale green glow.

  Let Tianxia and others maintain the lowest visual acuity.

  It's not over yet.

  The originally empty wall suddenly transmitted a burst of mechanical noise during operation.

  Part of the wall was incorporated into the wall body immediately afterwards.

  Hidden in the wall behind the stasis chamber, exposed to the view of Tianxia and others.

  These stasis pods were enormous in volume, filled with a large amount of pale green biochemical fluid. One by one, the green giants that had fallen into a state of hibernation were all sealed inside.

  A burst of electricity flashed by.

  The originally dormant green giant was stimulated in an instant and quickly regained consciousness.

  Iron fist swings.

  The glass outside the hibernation chamber was easily broken, and the biochemical liquid flowed out with a gurgling sound.

  These green giants walked out of their hibernation chambers.

  Just like a young bird that has just broken through the shell, but that momentum full of murderous intent is far from being comparable to birds.

  If you insist on saying something.

  These green giants are more like ferocious and brutal tyrant dragons that only know how to thirst for blood and slaughter!

  A great enemy has appeared.

  Tian Xiao and others instantly entered combat state.

  But something even more unexpected happened...

  On the dissecting table in the center of the laboratory.

  The tall green giant, who had been dissected by the researchers of Shengdian Group and had a large amount of flesh and organs removed, slowly stood up!

  The pupils flashed crimson light again.

  This green giant stood on the ground, and under the promotion of regenerative virus, the remaining flesh and blood on its body began to grow and replicate rapidly.

  The sunken chest cavity recovers its original shape as the heart and lungs gradually grow back.

  The remaining muscles also quickly wrapped around the dark green hard skeleton, and were immediately covered with pale green skin.

  It's not over yet.

  As the dormant energy within him gradually revived, the emerald green bone spurs protruding from this giant's body also grew longer and thicker, piercing through his tough skin and extending from his shoulders, back, limbs and other positions.

  "ROAR!!!!!"

  The Hulk let out an ear-shattering roar.

  A huge sound echoed in this laboratory, repeatedly reverberating and lingering for a long time.

  Looking at this green giant, it's as if a formidable enemy has arrived.

  Detection function has been activated.

  Detailed files floated in his field of vision:

  Species: Green Giant

  Rank: Viscount Initial Stage

  Introduction: Evolved from the Green Giant of the Third Tier by devouring a large number of variant bodies, all abilities have been greatly enhanced, and can crush third-tier variants.

  Infectivity: Extremely infectious, after being scratched by it, if there is no corresponding level of virus serum or chemical protective clothing to defend against infection, the biochemical virus will erupt within three minutes, causing the person who was scratched to mutate into a first-stage biochemical mutant.

  Skills:

  Frenzy: A vigorous flame burns on the body, greatly increasing attack and defense, with a noticeable boost.

  Burst of Flame: The flames on the body burn intensely, forming a flame domain around it, dealing burning damage and slowing down nearby enemies. It is an auxiliary skill, but its effect is excellent.

  Weakness: Head, chest and limbs' aura core